Concrete Logic

In this episode of the Concrete Logic Podcast, host Seth Tandett is joined by Rich Szecsy and Dr. Jon Belkowitz to discuss the recently released ACI 323 code on low carbon concrete. The trio dig into the significance of the code, the confusion surrounding its implementation, and the challenges it poses for ready-mix producers and construction practices. The hosts explore the implications of the new code on concrete pumping, the role of authorities in code adoption, and the need for future updates to adapt to evolving industry standards. The episode concludes with reflections on the potential impact of the code and the importance of ongoing dialogue in the concrete industry. Takeaways ACI 323 represents a significant shift in concrete standards. The code's implementation may create confusion for industry professionals. Ready-mix producers face challenges in meeting new low carbon requirements. There is a need for clarity on the authority of jurisdiction in code adoption. Frequent updates to the code will be necessary as more data becomes available. The relationship between contractors and ready-mix suppliers is crucial for compliance. Concrete pumping practices may be adversely affected by the new standards. Policymakers will likely default to adopting ACI 323 without fully understanding its implications. Ongoing discussions are essential to navigate the complexities of low carbon concrete. Chapters 00:00 Introduction to the Concrete Logic Podcast 03:17 Overview of ACI 323 and Its Significance 06:47 Confusion Surrounding Low Carbon Concrete Standards 09:21 Challenges in the Concrete Supply Chain 12:51 The Role of Authorities in Code Adoption 20:42 Impact of Low Carbon Concrete on Local Regulations 28:35 Future Updates and Adaptations of ACI 323 30:01 The Need for Frequent Updates in Concrete Codes 32:02 The Evolution of Low Carbon Concrete Standards 33:50 Challenges in Concrete Production and Compliance 38:55 Confusion Surrounding Concrete Codes and Specifications 48:59 The Impact of Policy on Concrete Standards 51:58 Looking Ahead: Future of Concrete Codes and Practices*** Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released! Join the Concrete Logic Academy! Enhance your learning from our podcast with engaging quizzes that test your knowledge and help you earn Professional Development Hours (PDHs). Support Concrete Logic and take your education to the next level! FIND OUT MORE HERE: https://www.concretelogicacademy.com/*** Episode References Guest: Rich S. Szecsy, PhD, PE, FACI | Big Town Concrete | [email protected] Website:⁠ https://www.bigtownconcrete.com/Guest: Dr. Jon Belkowitz | Intelligent Concrete | [email protected] Website:⁠ https://www.intelligent-concrete.com/Producers: Mark Liebert, Jodi TandettDonate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcastWhy join the Concrete Logic Academy? You get access to: Hands-On Video Courses: Dive into one of our many educational video courses. Each course breaks down complex topics related to concrete construction into easy-to-understand modules, accompanied by visuals. These knowledge-packed materials not only enrich your understanding but also make it enjoyable and engaging. Live Q&A Sessions: Attend our exclusive live Q&A sessions. Every session is hosted by industry leaders with years of expertise in concrete construction. These interactions provide opportunities to get your queries addressed in real-time, fostering a deeper understanding of the subject. Collaborative Projects: Take part in our groundbreaking collaborative projects. Here, you get to apply the knowledge you’ve gained from the courses and Q&A sessions, work with other community members, and create innovative solutions for the concrete industry. Experience the satisfaction that comes with problem-solving and contributing to the industry. Live Podcast Recordings: Experience the thrill of live learning by joining exclusive, real-time recordings of the Concrete Logic Podcast, where industry leaders unveil cutting-edge insights and groundbreaking innovations. Concrete Library: Access eBooks, Expert Article

In this episode of the Concrete Logic Podcast, Seth Tandett interviews Colin Lobo, the Executive Vice President and Division Head of Engineering at NRMCA. They delve into the differences between prescriptive and performance specifications in concrete, discussing the implications of each on responsibility, compliance, and industry practices. Colin explains the evolution from prescriptive to performance specifications, the challenges of hybrid specifications, and the importance of accurate documentation in concrete mixing. The conversation highlights the challenges faced in job site testing, the importance of density measurement, and the need for improved testing standards to ensure safety and sustainability. The discussion also touches on the shift towards performance-based specifications and the confidentiality issues surrounding mix designs.Takeaways • Prescriptive specifications dictate how to mix concrete. • Performance specifications focus on the desired outcomes. • Responsibility shifts to the concrete producer with performance specs. • Hybrid specifications can create contradictions in requirements. • Water quality is a significant concern in concrete mixing. • Testing specimens often get compromised, affecting strength measurements. • Current testing standards are inadequate and need improvement. • Sustainability efforts could be increasing the carbon footprint of concrete. • Industry standards must evolve to reflect practical realities. • Collaboration is needed to improve testing and standards. • Engagement in standards committees is vital for industry progress. Chapters 00:00 Introduction to Concrete Specifications 03:25 Understanding Prescriptive vs Performance Specifications 07:30 The Shift in Responsibility 09:50 Hybrid Specifications and Their Challenges 11:46 The Role of Legal in Specification Acceptance 13:24 Concrete Producer's Perspective on Specifications 15:09 Documenting Compliance in Concrete Mixing 16:40 Typical Prescriptive Requirements 19:24 Evolution from Prescriptive to Performance Specifications 21:20 Challenges in Concrete Testing 24:29 Mix Design and Performance Expectations 27:27 The Importance of Density Measurement 29:52 Addressing Testing Standards and Sustainability 32:19 Evolving Towards Performance-Based Specifications 35:18 Confidentiality and Industry Standards***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released! Join the Concrete Logic Academy! Enhance your learning from our podcast with engaging quizzes that test your knowledge and help you earn Professional Development Hours (PDHs). Support Concrete Logic and take your education to the next level!   FIND OUT MORE HERE: https://www.concretelogicacademy.com/  ***  Episode ReferencesGuest: Colon Lobo, Executive VP of NRMCA, [email protected] Website:⁠  https://www.nrmca.org/Producers: Jodi Tandett, Mike HernandezDonate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast***Why join the Concrete Logic Academy? You get access to: • Hands-On Video Courses: Dive into one of our many educational video courses. Each course breaks down complex topics related to concrete construction into easy-to-understand modules, accompanied by visuals. These knowledge-packed materials not only enrich your understanding but also make it enjoyable and engaging. • Live Q&A Sessions: Attend our exclusive live Q&A sessions. Every session is hosted by industry leaders with years of expertise in concrete construction. These interactions provide opportunities to get your queries addressed in real-time, fostering a deeper understanding of the subject. • Collaborative Projects: Take part in our groundbreaking collaborative projects. Here, you get to apply the knowledge you’ve gained from the courses and Q&A sessions, work with other community members, and create innovative solutions for the concrete industry. Experience the satisfaction that comes with problem-solving and contributing to the industry. • Live Podcast Recordings: Experience the thrill of live learning by joining exclusive, real-time recordings of the Concrete Logic Podcast, where industry leaders unveil cutting-edge insights and groundbreaking innovations. •

In this episode of the Concrete Logic Podcast, Seth Tandett and Gary Brown delve into the intricacies of high-rise concrete pumping. They discuss the importance of concrete pumping in urban construction, the challenges faced in high-rise projects, and the role of placing booms in enhancing productivity. The conversation also covers safety considerations, the pros and cons of using placing booms, and the emergence of mobile placing booms. Throughout the discussion, the significance of planning and communication in successful concrete pumping operations is emphasized. Takeaways Concrete pumping is a critical component of high-rise construction. Placing booms can significantly increase the speed of concrete delivery. High-rise projects often have tight logistics and space constraints. Proper planning is essential to avoid budget overruns with placing booms. Safety protocols must be strictly followed during concrete pumping operations. Mobile placing booms offer flexibility in challenging construction environments. Communication between team members is vital for successful operations. The cost of placing booms can be high, but they are cost-effective for large projects. Training is necessary to ensure safe and efficient use of concrete pumping equipment. Understanding the equipment and its limitations is crucial for project success. Chapters 00:00 Introduction to High-Rise Concrete Pumping 02:56 Understanding Concrete Pumping 06:33 High-Rise Concrete Pumping Challenges 10:54 Placing Boom Explained 14:37 Pros and Cons of Placing Booms 18:30 Safety Considerations in Concrete Pumping 27:03 Mobile Placing Booms and Their Applications 34:31 Planning for Successful Concrete Pumping ***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released! Join the Concrete Logic Academy! Enhance your learning from our podcast with engaging quizzes that test your knowledge and help you earn Professional Development Hours (PDHs). Support Concrete Logic and take your education to the next level! FIND OUT MORE HERE: https://www.concretelogicacademy.com/ ***Episode References Guest: Gary Brown | RL McCoy | [email protected] Guest Website:⁠ https://www.rlmccoy.net/Executive Producer: Jodi Tandett, Tom Cummings (CR Minerals) Do you want your name or company listed on the next episode? Find out how: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcastJOIN THE COMMUNITY DEDICATED TO CONCRETE!  CONCRETE LOGIC ACADEMY: https://www.concretelogicacademy.com/  

In this episode of the Concrete Logic Podcast, Seth and Chad White discuss best practices for placing and finishing concrete floors. Chad shares insights on the importance of a solid base, the use of vapor retarders, and the critical role of doweling systems for load transfer. They delve into concrete placement techniques, mix design, and various finishing methods to achieve high-quality surfaces. The conversation also covers curing practices, common issues like blisters and delamination, and the significance of bump cutting for achieving flatness. Chad emphasizes the need for attention to detail and proactive planning in concrete work. Takeaways • A solid base is crucial for quality concrete floors. • Vapor retarders help mitigate moisture issues. • Doweling systems are essential for load transfer across joints. • Managing slump consistency can improve overall results. • Proper strike-off techniques lead to flatter floors. • Curing methods significantly affect slab quality. • Evaporation retarders are necessary in hot weather conditions. • Attention to detail is vital in concrete work. • Plan your work and be prepared for changes. • Concrete is a perishable commodity that requires careful handling. Chapters 00:00 Best Practices for Quality Concrete Floors 06:59 Understanding Doweling Systems 10:00 Concrete Placement and Mix Design 15:03 Finishing Techniques for Concrete Slabs 19:56 Curing and Protecting Concrete Slabs 25:56 Common Issues: Blisters, Delamination, and Rock Shadowing 33:03 Bump Cutting and Surface Scratching  ****Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released! Elevate your expertise in concrete construction by joining the Concrete Logic Academy! You can try it for one week for free, and you can cancel at any time. Learn more at https://www.concretelogicacademy.com  ***Episode ReferencesGuest: Chad White | SSI | [email protected] Guest Website:⁠ https://www.ssiteam.com/ Producers: Jodi TandettDo you want your name or company listed on the next episode? Find out how: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast JOIN THE COMMUNITY DEDICATED TO CONCRETE!CONCRETE LOGIC ACADEMY: https://www.concretelogicacademy.com/

In this episode of the Concrete Logic Podcast, Seth and Bob Higgins discuss the complexities of moisture testing in concrete. They explore the misconceptions surrounding moisture dynamics, the importance of time of installation testing, and the regional variations in moisture standards. Bob emphasizes the need for better moisture data interpretation and environmental factors impact on concrete performance.Takeaways • Moisture testing in concrete is often misinterpreted. • Older concrete can have more moisture-related issues than newer concrete. • Timing of installation testing is crucial to avoid moisture claims. • Concrete's top inch is often weaker and more permeable. • Environmental control is essential during concrete installation. • Salts in concrete can attract moisture from the air. • Regional differences affect moisture standards and testing. • Understanding building science can prevent costly mistakes. • The stack effect can influence moisture levels in multi-story buildings. • New concrete formulations may have increased alkalinity, leading to more issues.Chapters 00:00 Rethinking Moisture Testing in Concrete 10:48 Understanding Concrete's Moisture Dynamics 15:29 Time of Installation Testing 20:55 Regional Variations in Moisture Standards18:44 Internal vs External Concrete Issues 22:33 Balancing Water in Concrete Mixes 25:32 The Future of Concrete Materials***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released! Elevate your expertise in concrete construction by joining the Concrete Logic Academy! You can try it for one week for free, and you can cancel at any time. Learn more at https://www.concretelogicacademy.com***Episode ReferencesGuest: Robert “Concrete Bob” Higgins | RC Consulting | [email protected] Website:⁠ https://www.concretelogicpodcast.com/guests/robert-higgins/Producers: Jodi TandettDo you want your name or company listed on the next episode? Find out how: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcastJOIN THE COMMUNITY DEDICATED TO CONCRETE!CONCRETE LOGIC ACADEMY: https://www.concretelogicacademy.com/

In this episode of the Concrete Logic Podcast, Seth and Joe Shetterley discuss the innovative technology of liquid fly ash (LFA) and its implications for the concrete industry. Joe explains the differences between traditional fly ash and LFA, highlighting the challenges faced with conventional supplementary cementitious materials (SCMs) and the importance of water management in concrete mixes. The conversation delves into the testing and implementation of LFA, its benefits in stabilizing concrete properties, and the future of concrete materials, emphasizing the role of nanoparticles in enhancing performance.Takeaways • Liquid fly ash is a new technology aimed at improving concrete performance. • Traditional fly ash has quality issues that LFA seeks to address. • Water management is crucial for the success of concrete mixes. • Testing is essential to determine the right mix of LFA and traditional SCMs. • The concrete industry needs to adapt to new materials and methods. • Nanoparticles are becoming increasingly important in concrete technology. • Chemicals in concrete mixes can lead to more problems than solutions. • The future of concrete may rely on innovative materials like LFA and nanoparticles.Chapters 00:00 Introduction to Liquid Fly Ash Technology 02:56 Understanding Liquid Fly Ash vs Traditional Fly Ash 05:01 Addressing Problems in Concrete Mixing 08:25 The Role of Liquid Fly Ash in Concrete 11:06 Testing and Protocols for Effective Use 12:28 Finishing Challenges in Concrete 15:05 The Impact of Water Management 18:44 Internal vs External Concrete Issues 22:33 Balancing Water in Concrete Mixes 25:32 The Future of Concrete Materials***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released!***Episode ReferencesGuest: Joe Shetterley | E5 | https://www.e5nanosilica.com/contact Guest Website:⁠ https://www.e5nanosilica.com/Producers: Jodi TandettDonate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast*** Elevate your concrete expertise and join a community of passionate professionals who drive industry innovation at the Concrete Logic Academy! Learn more at https://www.concretelogicacademy.com/  ***

In this episode of the Concrete Logic Podcast, Seth and Tyler Ley delve into the intricacies of Type 1L cement, discussing its significance in the construction industry and the challenges associated with its use. They explore the evolving landscape of blended cements, the importance of consistent performance, and the need for better evaluation tools. Tyler emphasizes the necessity for industry professionals to take control of their materials and establish performance standards to ensure quality in concrete production. The conversation highlights the future of concrete technology and the role of measurement in achieving desired outcomes. Takeaways Type 1L cement is a significant development in the concrete industry. Blended cements are becoming more common and offer various benefits.Curing practices greatly influence the performance of concrete. Not all cements perform the same; variability exists between suppliers. The float test is a practical tool for evaluating concrete workability. Future concrete production will require more precise measurements. Industry professionals need to establish clear performance standards.Understanding the properties of materials is crucial for quality control. The use of admixtures and SCMs will increase in concrete mixes. Continuous learning and adaptation are essential for success in concrete technology.Chapters 00:00 Introduction to Concrete Logic Podcast 02:17 Understanding Type 1L Cement 05:05 Challenges and Variability in Cement Quality 11:40 Tools for Evaluating Cement Performance 18:26 Future of Concrete Testing and Measurement 25:50 Blended Cements and Their Implications 32:23 Call to Action for Concrete Professionals***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released!***Episode References Guest: Dr. Tyler Ley | Concrete Freaks Guest Website:⁠ https://www.concretefreaks.com/Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast ***Elevate your concrete expertise and join a community of passionate professionals who drive industry innovation at the Concrete Logic Academy! Learn more at https://www.concretelogicacademy.com/ ***

In this episode of the Concrete Logic Podcast, Seth and Dr. Jon Belkowitz delve into the complexities of cement testing, particularly focusing on Type 1L cement and the challenges posed by blended cements. They discuss the importance of establishing a proactive quality management system to ensure the integrity of concrete mixes, emphasizing the need for rigorous testing and quality control measures. The conversation highlights the financial implications of poor quality control and the potential for significant cost savings through proactive measures. Dr. Jon shares insights from his experiences in the industry, advocating for a shift towards more reliable testing practices to enhance the overall quality of concrete production. Takeaways Quality management systems are essential for concrete producers. Type 1L cement is often misunderstood in the industry. Blended cements can lead to unexpected challenges. Proactive testing can prevent costly mistakes. Understanding ASTM standards is crucial for compliance. Quality control can significantly reduce legal liabilities. Investing in quality management can save money in the long run. Communication between teams is vital for quality assurance. Testing frequency should increase with new cement deliveries. The concrete industry must adapt to changing materials and standards. Chapters 00:00 Introduction and Podcast Support 02:22 Donations and Guest Suggestions 08:35 Testing Cement: Ensuring Quality and Specifications 12:09 Understanding the Differences: Type 1L Cement vs. Type 1 Cement 19:58 The Need for a Quality Management System in the Concrete Industry 21:52 Implementing a Vetting Process for Cement: Benefits and Challenges 27:27 Testing Methods and Resources 36:17 The misconception of already doing quality control 41:33 The potential cost savings of proactive quality control 45:31 Avoiding issues by investing in proactive quality control 47:15 The simple steps to improve quality control 49:19 Conclusion and invitation to further discussion***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released!***Episode References Guest: Dr. Jon Belkowitz | Intelligent Concrete | [email protected] Guest Website:⁠ https://www.intelligent-concrete.com/Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast*** Elevate your concrete expertise and join a community of passionate professionals who drive industry innovation at the Concrete Logic Academy! Learn more at https://www.concretelogicacademy.com/***

In this episode of the Concrete Logic Podcast, host Seth interviews Abigail Olson, a 24-year-old ready-mix driver and author. Abigail shares her journey into the concrete industry, discussing the challenges she faced in obtaining her commercial driver's license (CDL) and the unique aspects of her job. She describes a typical day as a ready-mix driver, the importance of teamwork on job sites, and the role's physical demands. The conversation also touches on the barriers for young drivers in the industry and concludes with Abigail discussing her memoir, 'The Hay Wagon.' Takeaways Abigail always wanted to be a driver since high school. The federal age restriction for driving commercial vehicles is a barrier for young drivers. Abigail wrote an op-ed advocating for changes to age restrictions in driving jobs. Her job allows her to enjoy the outdoors and see sunrises. • The unpredictability of work hours is a unique aspect of her job. Abigail enjoys the active nature of her work, which keeps her moving. She listens to audiobooks and music while driving, making the time enjoyable. Training for her CDL involved extensive practical and theoretical learning. The job requires teamwork and communication on job sites. Abigail's memoir, 'The Hay Wagon,' explores her personal experiences and challenges. Chapters 00:00 Introduction to Concrete Driving and Abigail's Journey 02:38 The Path to Becoming a Ready Mix Driver 12:47 A Day in the Life of a Ready Mix Driver 23:09 Challenges and Solutions in the Concrete Industry 30:46 The Importance of Experience and Training in Driving 34:48 Abigail's Book and Final Thoughts***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released!***Episode References Guest: Abigail Olson Guest Website:⁠ https://abigailaliceolson.com/Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast*** Elevate your concrete expertise and join a community of passionate professionals dedicated to driving industry innovation at the Concrete Logic Academy! Learn more at https://www.concretelogicacademy.com/ ***

In this episode of the Concrete Logic Podcast, Seth interviews Richard Williams, Senior Director of Talent for Baker Construction. They discuss the importance of hands-on experience in concrete careers, the growing demand for professionals in the industry, and the impact of technological innovations. Richard shares insights on career paths available in concrete construction and emphasizes the value of field experience in shaping successful careers. Takeaways Hands-on experience is crucial for success in concrete careers. Internships provide valuable insights into career preferences. The demand for concrete professionals is significantly increasing. Technological advancements are enhancing productivity in construction. Field experience fosters respect and strong relationships in the industry.Certifications are beneficial, but practical experience is essential. Career paths in concrete construction are diverse and flexible. The construction industry is dynamic, with daily challenges and innovations. Networking through local chapters and competitions can enhance career prospects. Field experience contributes to effective leadership and team development.Chapters 00:00 Introduction to Concrete Careers 03:01 The Importance of Hands-On Experience 12:10 Growing Demand for Concrete Professionals 16:04 Technological Innovations in Concrete Construction 20:50 Career Paths in Concrete Construction 27:54 Reflections on Field Experience and Career Growth***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released!***Episode References Guest: Richard Williams | Baker Construction | [email protected] Guest Website:⁠ https://bakerconstruction.comGuest LinkedIn: https://www.linkedin.com/in/richardgwilliams1/Producers: Dan McCoy, Jodi Tandett,  Nick Sonnentag Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode of the Concrete Logic Podcast, Seth interviews Jarett Gross, founder of Automate Construction, who discusses the evolution of construction automation and 3D printing. Jarett emphasizes the need to differentiate between different types of 3D printing technologies and materials, as they vary significantly. He believes that 3D printing has the potential to revolutionize construction. Still, he acknowledges that it will take time to overcome challenges such as high material costs and the integration of various construction processes. Jarett also highlights the importance of data collection and analysis in improving automation and construction practices. He mentions that the United States is currently a hotspot for construction automation, but other countries like China and Europe have also made significant strides in the field. Takeaways Different 3D printing technologies and materials types should be differentiated and not grouped.3D printing has the potential to revolutionize construction, but challenges such as high material costs and integration of various construction processes need to be addressed. Data collection and analysis are crucial for improving automation and construction practices. The United States, China, and Europe are leading the way in construction automation and 3D printing. Chapters 00:00 The Integration of Automation and Construction 03:13 Understanding the Definition of 3D Printing in Construction 08:38 Challenges and Costs of 3D Printed Construction 18:05 The Potential for Automation to Revolutionize the Construction Industry 21:15 The Global Landscape of Construction Automation***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released!Episode References Guest: Jarett Gross | Automate Construction | [email protected] Guest Website:⁠ https://automateconstruction.com/ Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this Concrete Logic Podcast episode, Seth, Rich, and Dr. Jon discuss the potential issues with water-to-cement ratios in concrete production. They highlight the challenges of using new cement and fly ash materials, as well as the variability in water content and cement quantities. The conversation emphasizes the importance of managing risk and the need for accurate calculations to ensure the desired concrete properties. The episode revolves around the need to re-educate construction industry designers and engineers about the changing definitions and standards in concrete production. The speakers discuss the importance of communication, risk management, and practical problem-solving in the field. Takeaways The use of new cement and fly ash materials can introduce variability in water-to-cement ratios in concrete production. Managing risk and accurately calculating water-to-cement ratios is crucial for achieving desired concrete properties. Moisture probes and variations in water content and cement quantities can further complicate the calculation of water-to-cement ratios. Concrete production involves a balance between book Crete (lab calculations), lab Crete (batch plant production), real Crete (on-site delivery), and street Crete (field adjustments). The construction industry needs to re-educate designers and engineers about changing definitions and standards in concrete production. Practical problem-solving and risk management are essential in the field.Chapters 03:19 The Colin Lobo Story 08:45 The Three Buckets of Concrete: BookCrete, LabCrete, RealCrete 13:26 The Role of Risk Management in Concrete Production 17:06 The Impact of Production Variability on Water-to-Cement Ratios 22:21 The Importance of Accurate Measurements and Calibration 27:18 The Implications of Inaccurate Water-to-Cement Ratios 33:22 The Need to Redefine Water-to-Cement Ratio Calculations 35:10 The Need for Practical Solutions and the Challenge of Waiting for Change 38:40 The Shift from Approval to Review and the Importance of Communication 42:30 The Shift to Blended Cement and the Importance of Redefinition 47:05 Collaboration and Communication for Successful Projects 50:24 The Complexity of Concrete and the Need for Practical Conversations 55:19 The Importance of Communication and Practical Solutions***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released!***Episode References Guest: Rich S. Szecsy, PhD, PE, FACI | Big Town Concrete | [email protected] Guest Website:⁠ https://www.bigtownconcrete.com/Guest: Dr. Jon Belkowitz | Intelligent Concrete | [email protected] Guest Website:⁠ https://www.intelligent-concrete.com/Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcastKeywords concrete production, water-to-cement ratio, cement materials, fly ash, variability, risk management, moisture probes, re-education, designers, engineers, communication, risk management, problem-solving, collaboration, stakeholders, carbon footprint, materials, technologies

In this episode of the Concrete Logic Podcast, Seth and Dan McCoy discuss aging concrete and how to responsibly treat and maintain it. They talk about the importance of maintaining existing infrastructure and extending the life of aging concrete structures. Dan shares his experience working on IDIQ contracts in Indiana, where they focus on addressing specific issues in aging concrete. They also discuss the use of nanosilica as a solution for healing and strengthening aging concrete. Nanosilica works by purging harmful chemicals and promoting the growth of calcium silicate hydroxide, which improves the strength and durability of the concrete. In this conversation, Dan McCoy discusses a unique project involving a tunnel that was repurposed as a walking trail. He explains the challenges of maintaining aging infrastructure and the importance of eliminating cold joints in concrete structures. Dan also shares his experience using hydrogels to repair cracks in concrete and highlights the potential of nanotechnology in the field. He emphasizes the need for sustainable and long-lasting infrastructure solutions.TakeawaysMaintaining existing infrastructure is crucial to extend the life of aging concrete structures.Nanosilica is a solution for healing and strengthening aging concrete by purging harmful chemicals and promoting the growth of calcium silicate hydroxide.Using nano-silica in structural patching can improve the bond strength and longevity of the repaired concrete. Hydrogels offer a promising solution for repairing cracks in concrete and promoting self-healing properties.Nanotechnology has the potential to revolutionize the construction industry by improving the durability and longevity of concrete.Sustainable and long-lasting infrastructure solutions are crucial for reducing future maintenance costs and environmental impact.Chapters00:00 Introduction and Support for the Podcast02:24 Treating and Healing Aging Concrete07:03 The Role of IDIQ Contracts in Addressing Aging Concrete Issues09:25 Using Nanosilica to Heal and Strengthen Aging Concrete19:53 The Benefits of Nanosilica in Aging Concrete23:18 Case Study: Applying Nanosilica for Concrete Repair27:19 The Unique Tunnel Project29:43 Challenges with Aging Infrastructure32:10 Discovering the Problem with the Tunnel38:28 The Success of Hydrogels in Concrete Repair45:19 Comparing Nuclear Engineering and Concrete Science50:41 The Versatility and Complexity of Concrete ***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ .When YOU donate to the show, you will be listed as a producer of the next episode that is released!*** Episode ReferencesGuest: Dan McCoy | R.L. McCoy |  ⁠⁠ [email protected] Website:⁠ ⁠http://www.rlmccoy.net/ Producers: Josh Bong, Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast 

In this episode of the Concrete Logic Podcast, Seth and Dr. Jon Belkowitz discuss the concrete construction maturity method. The maturity method is an estimation technique that predicts in-place concrete strength based on temperature and time. It involves determining the datum temperature and activation energy, developing maturity curves in the laboratory, and placing maturity meters in concrete elements in the field. The conversation emphasizes the importance of proper preparation and understanding of the method to ensure accurate results. Takeaways The maturity method is an estimation method for concrete strength and requires proper preparation and planning. The ASTM C1074 standard provides guidelines for estimating concrete strength using the maturity method. Misuse of the maturity method can lead to discrepancies between predicted and actual strengths. The maturity method involves determining the datum temperature and activation energy, developing maturity curves in the laboratory, and placing maturity meters in concrete elements in the field. The method is not a replacement for other testing methods and should be used in conjunction with other validation methods. The maturity method can be used to optimize construction schedules and ensure the strength of concrete before form removal or structural work.Chapters 00:00 Introduction and Podcast Support 03:10 Understanding the Maturity Method 13:02 Misconceptions and Consequences of Misusing the Maturity Method 18:26 The Impact of Early Age Concrete Temperature 24:09 Understanding the Maturity Method 27:22 The Difference Between Lab and Field Conditions 29:30 Using Maturity Sensors for Real-Time Monitoring 29:48 The Simplicity and Reliability of the Maturity Method 36:07 The Steps Involved in Determining the Datum Temperature 40:50 The Limitations of the Maturity Method***Did you learn something from this episode? Would you like to support the concrete industry's favorite podcast? If so, donate at https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ . When YOU donate to the show, you will be listed as a producer of the next episode that is released!***Episode References Guest: Dr. Jon Belkowitz | Intelligent Concrete | [email protected] Guest Website:⁠ https://www.intelligent-concrete.com/Producers: Intelligent Concrete LLC, Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode of the Concrete Logic Podcast, Seth interviews Shaun Lane, founder and president of NanoCrete, about the use of graphene in concrete. They discuss the potential of graphene as a wonder material and its ability to improve the performance of concrete. Shaun explains that graphene is a carbon nanomaterial made up of carbon atoms linked together atomically in a two-dimensional configuration. He highlights the benefits of graphene in concrete applications, such as increased adhesion, reduced pumping pressure, and improved workability. Shaun also addresses common misconceptions and conspiracies surrounding graphene. Takeaways Graphene is a carbon nanomaterial that has the potential to significantly improve the performance of concrete. A small amount of graphene in concrete can lead to significant performance improvements, such as increased adhesion and reduced pumping pressure. • Graphene is manufactured through processes like chemical vapor deposition and pyrolysis, and it can be produced from waste materials. Graphene is a versatile material that has applications beyond concrete, including paints, polymers, coatings, batteries, and superconductors. There are misconceptions and conspiracies surrounding graphene, but it is important to understand that it is simply carbon atoms linked together atomically.Chapters 00:00 Introduction and Support for the Podcast 02:51 The Potential of Graphene in Concrete 10:53 Testing and Applications of Graphene in Concrete 15:50 Advantages of Graphene as an Admixture 20:09 Fresh Properties and Performance of Graphene-Enhanced Concrete 25:09 Manufacturing and Waste Materials for Graphene Production 29:04 Disrupting the Industry with Graphene 31:57 Conclusion and Future OutlookDid you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Episode References Guest: Shaun Lane | Nanocrete | [email protected] Guest Website:⁠ https://nano-crete.comProducers: Kevin Cook (Grand River Construction), Jodi Tandett, Shaun Lane (NanoCrete) Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode of the Concrete Logic podcast, Seth interviews Kevin Cavanaugh from Arcosa Lightweight Aggregates about lightweight concrete. They discuss the history and types of lightweight aggregates, the advantages of using lightweight concrete, and the special considerations for handling and finishing lightweight concrete. They also touch on the use of lightweight concrete in response to the challenges of Type 1L cement. Overall, the conversation highlights the benefits and misconceptions surrounding lightweight concrete. Takeaways Lightweight concrete offers advantages such as reduced weight, allowing for smaller and fewer structural elements, and improved fire resistance.Special handling and pre-soaking of lightweight aggregates are necessary to ensure proper internal curing and achieve desired performance. Lightweight concrete can be a solution to the challenges posed by Type 1L cement, but it requires careful consideration and coordination with contractors and suppliers. Misconceptions about lightweight concrete, such as concerns about durability and finishing, persist and need to be addressed through education and communication.Chapters 00:00 Introduction and Overview 04:19 Types and History of Lightweight Aggregates 09:03 Advantages of Lightweight Concrete 12:40 Special Considerations for Handling and Finishing Lightweight Concrete 18:03 Using Lightweight Concrete for Type 1L Cement Challenges 33:44 Dispelling Misconceptions about Lightweight Concrete 38:00 ConclusionDid you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Episode References Guest: Kevin Cavanaugh | Arcosa Lightweight Aggregates | [email protected] Guest Website:⁠ https://arcosalightweight.com/Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode, Dr. Jon Belkowitz and Seth discuss colloidal silica and its various applications in the concrete industry. Dr. Jon highlights the differences between colloidal silica and silicates, emphasizing the benefits of using colloidal silica as a densifier and for surface treatments. He also mentions the ongoing efforts to create an ASTM standard for colloidal silica. The conversation touches on the importance of performance testing and the potential long-term impact of using colloidal silica in concrete. Takeaways • Colloidal silica is a controlled suspension of nano-sized particles of silica, typically between 1 and 100 nanometers in diameter. • Colloidal silica is used as a densifier and for surface treatments in the concrete industry. • Silicates, on the other hand, react quickly and create a gel-like surface, which can limit penetration into the concrete. • Using colloidal silica instead of silicates can provide longer-term benefits and reduce the risk of issues like hydrolysis in flooring systems. • The ASTM is working on creating a standard specification for colloidal silica use in concrete, including performance testing. • Colloidal silica offers ease of finishing and can help prevent issues like pinholes in the concrete surface.Chapters 00:00 Introduction and Overview 03:06 Definition and History of Colloidal Silica 07:16 Differences Between Colloidal Silica and Silicates 13:15 The Importance of Using the Right Materials in Concrete 26:07 Progress Update on ASTM Standard for Colloidal Silica***Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠***Episode References Guest: Dr. Jon Belkowitz | Intelligent Concrete | [email protected] Guest Website:⁠ https://www.intelligent-concrete.com/Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode, Seth interviews Mike Hernandez, the Technical Director of the American Society of Concrete Contractors (ASCC), about a survey they conducted on Portland Limestone Cement (PLC). The survey aimed to understand the challenges and differences contractors were experiencing when using PLC compared to traditional cement mixes. Mike discusses the survey results, which showed increased water demand and set times, as well as changes in plastic and hardened properties. He explains that the next phase of the study involves collecting a large number of mix designs to determine what makes a mix successful with PLC. Mike encourages contractors to submit their successful mix designs to help gather more data. Takeaways • The survey conducted by ASCC and ACI on Portland Limestone Cement (PLC) revealed increased water demand and set times, as well as changes in plastic and hardened properties. • The next phase of the study involves collecting a large number of mix designs to determine what makes a mix successful with PLC. • Contractors are encouraged to submit their successful mix designs to help gather more data and understand the factors that contribute to successful PLC mixes. • PLC presents new challenges for contractors, and proper preparation, testing, and curing are crucial to achieving desired results. Chapters 00:00 Introduction and Purpose of the Podcast 03:17 Introduction to ASCC and its Role 07:03 Collecting Mix Designs for Analysis 08:58 Regional Variations in Mix Designs 11:50 Challenges with PLC in Slabs 16:37 The Impact of PLC on Curing and Finish 25:27 Variability in Responses to PLC 30:42 Call for Submission of Successful Mix Designs***Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠***Episode References Guest: Mike Hernandez | [email protected] Guest Website:⁠ ascconline.org Submit slab mix designs: [email protected]: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode, Seth interviews Rich Szecsy, an executive in the concrete supply industry. They discuss the recent change in the batch time for concrete from 90 minutes to 120 minutes. Rich explains the history behind the 90-minute time limit and the lack of scientific justification for it. He emphasizes the importance of considering the practicality and sustainability of construction methods. They also touch on the topic of temperature specifications for concrete and the need for a more nuanced approach. Takeaways The 90-minute time limit for concrete batch time has been in place since the 1930s, but there is no scientific justification for it. The recent change to a purchaser-determined batch time allows for more flexibility and practicality in construction projects. Temperature specifications for concrete should be based on the specific conditions and requirements of each project, rather than arbitrary limits. The focus should be on building something and finding the most efficient and sustainable methods to achieve that goal. The responsibility of a concrete producer is to the purchaser, and specifications should be tailored to meet their needs and preferences. Chapters 00:00 Introduction and Background 05:34 The Change from 90 Minutes to 120 Minutes 11:05 The History and Justification of the 90-Minute Time Limit 27:48 Rethinking Temperature Specifications 38:04 Prioritizing Practicality and Sustainability 38:54 The Responsibility of Concrete Producers *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Rich Szecsy | [email protected] Guest Website:⁠ https://www.linkedin.com/in/rich-s-szecsy-phd-pe-faci-8724992/ Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode of the Concrete Logic Podcast Seth welcomes back to the show Bill Kulish with Steelike, Inc. Bill explains the unique properties of UHPC, its durability, and its resistance to temperature variations. The conversation also covers the cost and quality control of UHPC compared to traditional concrete. The conversation delves into the differences between traditional concrete and ultra-high-performance concrete (UHPC), highlighting the ingredients, handling, and performance of each. It also explores the applications and benefits of UHPC in repairs and infrastructure projects, as well as the challenges and considerations of using UHPC. The discussion concludes with a focus on the environmental and long-term performance implications of UHPC and traditional concrete. Takeaways The unique properties of UHPC, including its durability and resistance to temperature variations, make it a valuable bridge repair material. The quality control of UHPC is paramount, requiring careful consideration of the materials used and adherence to standards and specifications. Applications and benefits of UHPC in repairs and infrastructure projects. Challenges and considerations in using UHPC. Environmental and long-term performance implications of UHPC and traditional concrete. Chapters 00:00 Reducing the Carbon Footprint with Ultra-High-Performance Concrete 10:04 The Unique Properties of UHPC 27:34 Understanding Concrete Ingredients and Handling 37:39 The Selectivity of UHPC Ingredients 40:38 Applications and Benefits of UHPC in Infrastructure *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Episode References Guest: Bill Kulish | Steelike, Inc. | [email protected] Guest Website: https://steelike.com/ Producers: Jodi Tandett Donate & Become a Producer: https://www.concretelogicpodcast.com/support/ Music: Mike Dunton | https://www.mikeduntonmusic.com | [email protected] | Instagram @Mike_Dunton Host: Seth Tandett, [email protected] Host LinkedIn: https://www.linkedin.com/in/seth-tandett/ Website: https://www.concretelogicpodcast.com/ LinkedIn: https://www.linkedin.com/company/concrete-logic-podcast

In this episode, Seth interviews Alex Hall, CEO of Concrete AI, to discuss the impact of AI on the concrete industry. They explore the use of AI in concrete design, material optimization, and the challenges of carbon reduction. Alex shares insights on the future of concrete technology and its global impact. Takeaways AI is revolutionizing the concrete industry by enabling material optimization and carbon reduction. The use of AI in concrete design allows for predictive modeling of concrete performance based on raw material data. The future of concrete technology involves addressing the global impact of concrete production and consumption. The challenges of carbon reduction in the concrete industry require innovative solutions and a shift towards low-carbon concrete products. The history and evolution of concrete pumping have significantly influenced construction practices, especially in high-rise and infrastructure projects. Chapters 00:00 Revolutionizing the Concrete Industry with AI 07:30 Predictive Modeling and Material Optimization in Concrete Design 33:49 Challenges and Solutions for Carbon Reduction in the Concrete Industry *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Alex Hall | Concrete AI | ⁠⁠ [email protected] Guest Website:⁠ https://www.concrete.ai/ Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode of the Concrete Logic Podcast, Seth interviews Gary Brown, a business development professional with 47 years of experience in the concrete pumping industry. They discuss the introduction to concrete pumping, its various types, operation, impact on concrete mix design, and safety considerations. Gary also shares insights on the American Concrete Pumping Association's safety initiatives and the lucrative career opportunities in concrete pumping. Takeaways Concrete pumping is a versatile and efficient method of moving concrete, reducing labor and expediting the placement of concrete in various construction projects. The American Concrete Pumping Association (ACPA) has introduced safety initiatives to promote safer practices and reduce accidents in the concrete pumping industry. Concrete pumping offers lucrative career opportunities, with operators earning high earnings with experience and additional hours worked. The impact of concrete pumping on concrete mix design has led to the development of pump-friendly mixes, with a focus on fluidity and safety considerations. The history and evolution of concrete pumping have significantly influenced construction practices, especially in high-rise and infrastructure projects. Chapters 00:00 Introduction to Concrete Pumping: Types and Operation 08:20 Impact of Concrete Pumping on Mix Design and Safety *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Gary Brown | R.L. McCoy | ⁠⁠ [email protected] Guest Website:⁠ ⁠ https://www.rlmccoy.net/, https://www.wearesafertogether.org/ Producer: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this Concrete Logic Podcast episode, Seth and Robert Higgins discuss the importance of curing concrete properly and the impact it has on the durability and sustainability of concrete. They highlight the historical practices of curing and how they have not evolved to keep up with changes in concrete composition. They also discuss the effects of temperature on curing and the role of alkalinity in concrete. The conversation emphasizes the need for improved curing practices to ensure the longevity and performance of concrete structures. Takeaways Proper curing practices are essential for the durability and sustainability of concrete. Historical curing practices have not evolved to keep up with changes in concrete composition. Temperature plays a significant role in the effectiveness of curing, with higher temperatures leading to faster curing but potentially weaker and more permeable concrete. Alkalinity in concrete, caused by changes in cement production and the use of additives, can affect the curing process and lead to weaker and more porous concrete. Improved curing practices can significantly increase the durability and sustainability of concrete structures. Chapters 00:00 Introduction and Podcast Support 02:41 The Effectiveness of Curing on Concrete 08:22 The Impact of Alkalinity on Concrete 10:26 The Effects of Temperature on Concrete Curing 22:36 The Weaker and More Porous Surface of Concrete 28:34 The Importance of Proper Moisture Content in Concrete 32:14 The Potential for More Durable and Sustainable Concrete 37:30 The Need for Improved Curing Practices 41:29 Testing and Understanding Alkalinity in Concrete 45:03 Conclusion and Closing Remarks *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Robert Higgins | RC Consulting | ⁠⁠ [email protected] Guest Website:⁠ ⁠ linkedin.com/in/robert-higgins-b8294411 Producers: Dan McCoy ($257.94) Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode of the Concrete Logic Podcast, Seth and Dan McCoy discuss the maintenance and funding of bridges in the United States. They address questions about the responsibility of bridge maintenance, the allocation of government resources, and the challenges of maintaining bridges over time. They also compare the maintenance requirements of bridges and tunnels, highlighting the environmental factors that affect each structure. Additionally, they explore the process of replacing a bridge foundation underwater and the cost considerations involved. Takeaways Bridge maintenance in the United States is the responsibility of the state in which the bridge is located, with funding provided by the federal government. The government allocates resources to bridge maintenance, but the funding is limited and needs to be prioritized among various infrastructure projects. Bridges require more maintenance over time compared to tunnels due to their exposure to the open environment and the need to manage water and salt corrosion. Replacing a bridge foundation underwater is a complex and costly process, often involving the construction of cofferdams and temporary supports. The American Road and Transportation Builders Association's Bridge Report provides comprehensive information on bridges in the United States. Chapters 00:00 Introduction and Value for Value Podcast 03:21 Responsibility of Bridge Maintenance and Government Funding 28:41 Replacing Bridge Foundations Underwater 38:08 The Importance of Investing in Infrastructure *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Dan McCoy | R.L. McCoy | ⁠⁠ [email protected] Guest Website:⁠ ⁠http://www.rlmccoy.net/ ARBTA Bridge Report: https://artbabridgereport.org/ Producers: Jodi Tandett ($12.47), Jason Stubna ($26.25), Thomas Ginther ($10.80) Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode of the Concrete Logic Podcast, Seth and Dr. Belkowitz answer questions from students at Virginia Tech about concrete mix design. They discuss the role of aggregate size in a mix design, its impact on the cost and control of the concrete, and the importance of a well-graded gradation. They also touch on the use of recycled concrete aggregate and its potential effects on the hydration process. The conversation highlights the economic and technical considerations involved in selecting the right aggregate for a concrete mix. Additionally, Dr. Jon and Seth discuss the impact of fines in aggregate on shrinkage, the seasonality of concrete work, and the decision-making process for choosing cement types in construction projects. They also share their favorite concrete mix designs. Takeaways Aggregate size in a concrete mix design affects the cost and control of the concrete. A well-graded gradation of rock and sand helps reduce the porosity index and the amount of paste needed in the mix. Recycled concrete aggregate can have contaminants that affect the hydration process and may require rock washing. Aggregate size can also impact shrinkage of concrete. Considerations for selecting the right aggregate include economic factors, availability, and technical specifications. The fines in aggregate, such as the fine particles that pass through a sieve, can have an impact on shrinkage and other properties of concrete. Concrete work is not necessarily seasonal, as there are techniques and materials available to pour concrete in various weather conditions. The choice of cement type in construction projects is typically made by the engineer, architect, or project manager based on project requirements and local industry practices. Favorite concrete mix designs and job site stories can vary among professionals in the industry, showcasing the diverse and exciting nature of working with concrete. Chapters 00:00 Introduction and T-Shirt Discussion 10:00 The Role of Aggregate Size in Concrete Mix Design 16:11 The Impact of Recycled Concrete Aggregate on Mix Design 43:14 Favorite Concrete Mix Designs and Job Site Stories *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Dr. Jon Belkowitz | Intelligent Concrete | [email protected] Guest Website:⁠ https://www.intelligent-concrete.com/ Guest: Virginia Tech Myers-Lawson School of Construction Guest Website: https://mlsoc.vt.edu/ Producers: Jodi Tandett Associate Producer: Gregory Rice Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode of the Concrete Logic Podcast, host Seth Tandett answers questions from students at Virginia Tech about career advice and the inspiration behind the podcast. He discusses the benefits of staying with one company for a long time and finding a good fit in terms of culture and values. Seth also shares the five laws of stratospheric success from the book 'The Go-Giver' and highlights the variety and unique aspects of the concrete industry. He concludes by inviting listeners to visit the podcast website and support the show. Takeaways Staying with one company for a long time can lead to success and higher earnings in the long run. Finding a company that aligns with your values and culture is important for job satisfaction. The five laws of stratospheric success from 'The Go-Giver' are: value, compensation, influence, authenticity, and receptivity. The concrete industry offers a variety of roles and requires knowledge in chemistry, weather forecasting, and engineering. Concrete structures are sustainable and built to last, making the industry rewarding for those involved. Chapters 00:00 Introduction and Q&A Format 06:41 The Five Laws of Stratospheric Success 14:10 The Variety and Unique Aspects of the Concrete Field *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Virginia Tech CEM Students Guest Website:⁠ https://www.vt.edu/academics/majors/construction-engineering-and-management.html Book suggestion: The Go-Giver https://thegogiver.com/movement/ Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode, Seth interviews Leo Zhang, a virtual construction manager and chair of ACI 117 subcommittee 117 L, who discusses using laser scanning in concrete construction. He explains that laser scanning is a form of reality capture that uses an optical instrument to collect dimensional information and create a 3D point cloud model. Laser scanning is used in various stages of construction, including pre-construction planning, quality assurance, and as-built documentation. While laser scanning has many benefits, such as detecting clashes and ensuring accuracy, there are still limitations and challenges to overcome. Overall, laser scanning is a valuable tool that complements other surveying methods in the construction industry. Takeaways Laser scanning is a form of reality capture that uses an optical instrument to collect dimensional information and create a 3D point cloud model. Laser scanning is used in various stages of construction, including pre-construction planning, quality assurance, and as-built documentation. Laser scanning can help detect clashes, ensure accuracy, and improve efficiency in construction projects. While laser scanning has many benefits, there are still limitations and challenges to overcome, such as accuracy and standardization. Chapters 00:00 Introduction and Podcast Support 03:37 Overview of BIM and Laser Scanning 08:08 Challenges in Detailing Models for Concrete Structures 09:37 Application of Laser Scanning in Construction 15:54 Pre-Pour Quality Assurance with Laser Scanning 22:22 Favorite Use of Laser Scanning on a Job 25:09 Limitations and Certification of Laser Scanning 28:21 Setting Standards and Certification for Laser Scanning 31:07 Conclusion and Contact Information *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Leo Zhang | The Conco Companies | [email protected] Guest Website:⁠ https://www.conconow.com/ Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode, Seth interviews Simon Tippel from Phoenix Concrete Works. Simon specializes in decorative concrete, including countertops, fire bowls, wall claddings, and more. They discuss the advantages of concrete countertops over other materials, such as customization and flexibility. Simon also explains the different reinforcement and technologies used in his work, including glass fiber and post-tensioning. They touch on the importance of precast vs. cast-in-place methods and the various sealers and coatings used to protect concrete countertops. Simon shares examples of other concrete products he creates, such as shower panels and furniture. Takeaways • Concrete countertops offer customization and flexibility, allowing for unique designs and finishes. • Glass fiber reinforcement and post-tensioning are commonly used in decorative concrete. • Precast concrete countertops provide better quality control and minimize mess during installation. • Sealers penetrate the concrete and become part of the structure, while coatings provide a protective layer on top. • Concrete can be used to create a wide range of products, including shower panels, sinks, and furniture. Chapters 00:00 Introduction and Podcast Format 02:34 Introduction to Simon's Work 03:11 Advantages of Concrete Countertops 05:15 Customization and Flexibility 08:18 Concrete that Looks Like Wood 10:00 Reinforcement and Technologies Used 13:06 Precast vs. Cast-in-Place 14:51 Sealers and Coatings for Concrete Countertops 23:18 Other Concrete Products: Shower Panels, Sinks, Furniture 30:34 Flexibility and Artistic Possibilities of Concrete 35:00 Contact *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Simon Tippel | Phoenix Concrete Works | [email protected] Guest Website:⁠ http://Phoenixconcreteworks.com Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this Concrete Logic Podcast episode, Aaron Fisher discusses the importance of engaging with sustainability in the concrete industry. He highlights the need for concrete professionals to be part of the conversation and influence the rules and regulations being developed. Aaron explains how the focus on CO2 emissions has led to an oversimplification of sustainability and the need to consider other factors such as water usage, fire resistance, and durability. He emphasizes the importance of presenting a comprehensive case for concrete's sustainability and resilience, and the need to push back against misleading messaging and lobbying efforts. Takeaways • Concrete professionals need to engage with the sustainability conversation and influence the rules and regulations being developed. • The focus on CO2 emissions has led to an oversimplification of sustainability, and other factors such as water usage, fire resistance, and durability should be considered. • Concrete has many advantages in terms of sustainability and resilience, including its long lifespan, fire resistance, and energy efficiency. • A comprehensive case for concrete's sustainability and resilience needs to be presented, highlighting its benefits in comparison to other building materials. • Concrete professionals should not shy away from the sustainability conversation and should actively promote the value of concrete in creating a more sustainable and resilient built environment. Chapters 00:00 Introduction and Background 02:58 Engaging with Sustainability 10:07 Focus on Embodied Carbon 30:05 The Role of Lobbying and Messaging 40:13 Building a Stronger Case for Concrete 42:53 Conclusion and Call to Action *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Dr. Aaron Fisher | Ernest Maier| [email protected] Guest Website:⁠ https://www.ernestmaier.com Producers: Jodi Tandett Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this Concrete Logic Podcast episode, Seth and Dan discuss nuclear power and its connection to the concrete industry. They address public perception of nuclear power, the efficiency of nuclear energy, and the challenges of other energy sources like hydroelectric, wind, and solar power. They also explore the concerns about nuclear power, including waste management and accidents. Dan explains the storage and management of nuclear waste and highlights the potential of future reactor designs that can reuse waste as fuel. Overall, they emphasize the importance of clean and efficient power generation for society. In this conversation, Dan McCoy and Seth discuss the potential of small modular reactors (SMRs) and their application in data centers. They address concerns and misconceptions surrounding nuclear power, highlighting its safety and waste management capabilities. The conversation delves into the efficiency and potential of fusion energy, emphasizing the need for continued research and development. The advantages of SMRs, including their scalability and rapid deployment, are discussed. The conversation concludes with a reflection on the importance of critical thinking when consuming media. Takeaways Nuclear power is an efficient and clean energy source. The public perception of nuclear power has been influenced by past accidents and the misinformation surrounding them. Nuclear waste is a manageable issue, with current storage methods containing a relatively small amount of waste. Future reactor designs offer the potential to reuse nuclear waste as fuel, increasing efficiency and reducing waste. Small modular reactors (SMRs) offer a promising solution for power generation, particularly in data centers. Nuclear power is statistically proven to be the safest and cleanest form of energy. Small modular reactors (SMRs) offer advantages such as scalability and rapid deployment. The United States Navy's successful use of nuclear power demonstrates its safety and reliability. Critical thinking is essential when consuming media to ensure a well-rounded understanding of complex topics. Chapters 00:00 Introduction and Podcast Support 03:08 Public Perception of Nuclear Power 04:21 Nuclear Power and Concrete 06:15 Power Generation by Steam 07:15 Efficiency of Nuclear Power 08:14 Nuclear Energy and Mass-Energy Conversion 09:12 Uranium and Nuclear Energy 10:12 Nuclear Accidents and Death Toll 13:01 Hydroelectric Power and Environmental Impact 14:14 Challenges of Wind and Solar Energy 15:22 Importance of Power Generation for Society 18:04 Concerns about Nuclear Power: Waste and Accidents 19:12 Fukushima Accident and Water Release 21:34 Storage and Management of Nuclear Waste 23:00 Future Reactor Designs and Waste Reuse 25:28 Small Modular Reactors (SMRs) and Data Centers 29:02 Addressing Concerns and Misconceptions 31:08 Benefits of Reactors in California 33:03 Efficiency and Potential of Fusion Energy 36:24 Safety of Nuclear Power and Comparison to Other Energy Sources 40:45 Advantages of Small Modular Reactors (SMRs) 43:13 Nuclear Power in the Navy and Public Perception 45:06 The Importance of Critical Thinking in Media Consumption*** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/ *** Episode References Guest: Dan McCoy | R.L. McCoy | [email protected] Website: http://www.rlmccoy.net/ Producers: Jodi Tandett, Jace Stocker, Gregory RiceDonate & Become a Producer: https://www.concretelogicpodcast.com/support/ Music: Mike Dunton | https://www.mikeduntonmusic.com | [email protected] | Instagram @Mike_Dunton Host: Seth Tandett | [email protected] Host LinkedIn: https://www.linkedin.com/in/seth-tandett/Website: https://www.concretelogicpodcast.com/LinkedIn: https://www.linkedin.com/company/concrete-logic-podcast

In this Concrete Logic podcast episode, Seth interviews Dan McCoy from R.L. McCoy about the life cycle of bridges and the importance of bridge maintenance. They discuss the process of maintaining bridges over time, including inspections, repairs, and replacements. Dan explains the challenges of designing and maintaining bridges in a changing world, with increasing traffic volumes and evolving transportation needs. They also touch on the role of bridges in supporting commerce and the need for continued investment in infrastructure. Overall, the conversation highlights the critical role of bridge maintenance in ensuring the longevity and safety of these vital structures. Takeaways Bridge maintenance is crucial for ensuring the longevity and safety of these structures. The life cycle of a bridge involves regular inspections, repairs, and replacements. Designing and maintaining bridges is a complex task, with challenges such as increasing traffic volumes and evolving transportation needs. Investment in infrastructure is necessary to support commerce and meet the demands of a changing world. Chapters 00:00 Introduction and Podcast Support 03:03 Discussing the Life Cycle of Bridges 28:35 Challenges in Infrastructure Maintenance 29:09 The Importance of Bridges in Transportation 30:14 Contact Information and Conclusion *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Dan McCoy | R.L. McCoy | ⁠⁠ [email protected] Guest Website:⁠ ⁠http://www.rlmccoy.net/ Producers: Jodi Tandett, Jace Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: MikeDunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast⁠

In this episode, Seth interviews Jim Kaylor from Durability Consultants about ASTM F6 and ASTM F710. They discuss the role of ASTM in the construction industry and the slow process of developing standards. They also delve into the issue of moisture in resilient flooring and the limitations of ASTM F710. Jim shares his insights on proposed changes to the standard and emphasizes the importance of collaboration and coordination between different stakeholders. They conclude by highlighting the significance of good concrete and flooring practices and exploring alternative solutions such as polishing and enhancing concrete. Takeaways ASTM plays a crucial role in the construction industry by developing standards for various materials and practices. The process of developing ASTM standards is slow and involves collaboration between different stakeholders. Moisture is a significant issue in resilient flooring, and ASTM F710 provides guidelines for addressing this problem. There is a need for improvements in ASTM F710 to address the complexities of flooring installation and ensure successful outcomes. Good concrete and flooring practices, as well as coordination between different trades, are essential for avoiding flooring failures. Chapters 00:00 Introduction and Ways to Support the Podcast 03:32 Introduction to ASTM and its Importance 07:41 The Role of Committees and the Slow Process of ASTM 12:20 The Issue of Moisture in Resilient Flooring 18:45 The Limitations of ASTM F710 23:39 The Need for Collaboration and Coordination 30:04 Proposed Changes to ASTM F710 36:21 Addressing the Whole Flooring Process 41:31 The Importance of Good Concrete and Flooring Practices 46:12 Alternative Solutions: Polishing and Enhancing Concrete 47:20 Conclusion and Contact Information *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Jim Kaylor | Durability Consultants | ⁠[email protected] Guest Website:⁠ https://durabilityconsultants.com Producers: Jodi Tandett, Jace Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode, Seth interviews Neel Khosa from AMSYSCO, a post-tensioning supplier, to introduce post-tensioning and its history. Post-tensioning is a form of concrete reinforcement that uses high-strength steel cables inside concrete. It is about five times stronger than conventional rebar and is used in pre-stressed concrete. Unbonded post-tensioning is the standard for high-rise construction and large concrete structures in the US. The advantages of post-tensioning include material savings, reduced construction time, improved seismic behavior, and reduced deflections and vibrations. The future of post-tensioning includes its use in office buildings and the development of new systems. Takeaways Post-tensioning is a form of concrete reinforcement that uses high-strength steel cables inside concrete. Unbonded post-tensioning is the standard for high-rise construction and large concrete structures in the US. Post-tensioning offers material savings, reduced construction time, improved seismic behavior, and reduced deflections and vibrations. The future of post-tensioning includes its use in office buildings and the development of new systems. Chapters 00:00 Introduction to Post-Tensioning 03:32 History of Post-Tensioning 05:09 Unbonded Post-Tensioning 11:21 Importance of Visual Representation of Post-Tensioning 12:17 Advantages of Post-Tensioning 16:15 Basic Engineering of Post-Tensioning 18:25 Fundamental Description of Post-Tensioning 20:37 Stressing Ends and Pulling Cables 23:19 Origin of Post-Tensioning 25:23 Post-Tensioning in High-Rise Buildings 30:01 Future Developments in Post-Tensioning 35:24 Conclusion and Contact Information *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Neel Khosa | AMSYSCO | ⁠[email protected] Guest Website:⁠ https://amsyscoinc.com Producers: Jodi Tandett, Jace Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

Summary In this episode of Concrete Logic, Seth interviews Dr. Aaron Fisher to discuss the use of fiberglass rebar (GFRP) as an alternative to steel rebar in concrete construction. He explains the fabrication process and the sizes available for GFRP. The advantages of GFRP over steel rebar include higher tensile strength, lighter weight, corrosion resistance, and sustainability. However, the adoption of GFRP is still limited due to the need for education and code updates. Dr. Fisher also highlights the limitations of GFRP, such as restrictions in high seismic areas and the need for specialized detailing. Aaron encourages contractors to consider GFRP as a cost-effective and durable solution for concrete reinforcement. Takeaways · Fiberglass rebar (GFRP) offers higher tensile strength, lighter weight, corrosion resistance, and sustainability compared to steel rebar. · The adoption of GFRP is limited due to the need for education and code updates. · GFRP has limitations in high seismic areas and requires specialized detailing. · Contractors can save costs by downsizing GFRP bars and taking advantage of their material and labor efficiency. Chapters 00:00 Introduction and Podcast Support 02:23 Understanding Fiberglass Rebar 05:06 Fabrication and Sizes of Fiberglass Rebar 10:57 Advantages of GFRP over Steel Rebar 19:48 Challenges and Adoption of GFRP 28:21 Limitations and Education on GFRP 36:48 Contact Information and Conclusion *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Dr. Aaron Fisher | Ernest Maier| [email protected] Guest Website:⁠ https://www.ernestmaier.com Producers: Jodi Tandett, Jace Stocker, Mike Hernandez Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

Summary In this episode, Seth interviews Robert Higgins, a flooring concrete consultant specialist, about the issue of moisture in old concrete. Robert explains that moisture in older concrete is caused by a condition called ionic dew point, where particles migrate to the surface due to diffusion, not moisture migration. He emphasizes the importance of addressing older concrete differently and recommends grinding off the surface to remove accumulated salts. Robert also discusses the acclimation of adhesive and flooring products to prevent moisture accumulation. He highlights the need for proper testing and understanding of environmental conditions to avoid moisture issues. Takeaways Moisture in older concrete is caused by ionic dew point, where particles migrate to the surface due to diffusion, not moisture migration. Grinding off the surface of older concrete can remove accumulated salts and prevent moisture issues. Adhesive and flooring products should be acclimated to the same temperature as the concrete to avoid moisture accumulation. Proper testing and understanding of environmental conditions are crucial to prevent moisture issues in flooring installations. Chapters 00:00 Introduction 02:28 Issue with Old Concrete and Moisture 13:59 Moisture Accumulation and Adhesive Acclimation 20:34 Addressing Moisture in Operating Warehouses 26:00 Permanent Solutions and Avoiding Blame 29:33 Cement Grinding Aids and Chemical Migration 32:40 Conclusion *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/ *** Episode References Guest: Robert Higgins | RC Consulting | [email protected] Guest Website: linkedin.com/in/robert-higgins-b8294411 Producers: Jodi Tandett, Jace Stocker Donate & Become a Producer: https://www.concretelogicpodcast.com/support/ Music: Mike Dunton | https://www.mikeduntonmusic.com | [email protected] | Instagram @Mike_Dunton Host: Seth Tandett, [email protected] Host LinkedIn: https://www.linkedin.com/in/seth-tandett/ Website: https://www.concretelogicpodcast.com/ LinkedIn: https://www.linkedin.com/company/concrete-logic-podcast

Summary In this episode of the Concrete Logic Podcast, Kyle Kammer from Concrete Strategies and Seth discuss the challenges and troubleshooting methods related to Type 1L cement. The conversation covers the reasons why Type 1L cement is a popular topic in the concrete industry and the challenges of using it across different locations. Kyle shares insights into the issues of differential set and cracking, as well as the importance of communication and material variability. The discussion also explores the role of admixtures and the development of new solutions for Type 1L cement. Overall, the episode provides valuable information for contractors and industry professionals dealing with Type 1L cement. Takeaways Type 1L cement is a popular topic in the concrete industry due to its newness and the challenges associated with its adoption. The use of Type 1L cement varies across different locations, and contractors need to be aware of the specific issues and requirements in each area. Communication and material variability are key factors in troubleshooting issues related to Type 1L cement. The development of new admixtures and testing of different materials can help address the challenges of using Type 1L cement. Chapters 00:01 Introduction and Podcast Support 01:20 Discussion on Type 1L Cement 01:46 Challenges with Type 1L Cement 03:25 Troubleshooting Type 1L Cement Issues 04:26 Addressing Low Breaks and Cracking 05:13 Adapting to Changes in Cement Composition 07:16 Importance of Communication in Cement Transition 18:25 Exploring New Admixtures 21:26 Conclusion and Contact Information *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Kyle Kammer | Concrete Strategies | [email protected] Guest Website:⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://concretestrategies.com Producers: Jodi Tandett, Jace Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

Summary In this episode of the Concrete Logic Podcast, Dr. Jon Belkowitz discusses the lack of accountability among civil engineers in the concrete industry. He highlights the disconnect between the design and implementation of concrete structures, with civil engineers often not present on job sites and lacking knowledge of concrete mix design. Dr. Belkowitz emphasizes the need for engineers to take responsibility for their designs and be held accountable for failures. He suggests that insurance companies and lawsuits may be the catalyst for change in the industry. Dr. Belkowitz proposes a new PE exam focused on concrete to ensure engineers have the necessary knowledge and understanding of the material. Takeaways Civil engineers in the concrete industry often lack accountability for their designs and are rarely present on job sites. Many civil engineers have limited knowledge of concrete mix design and rely on ready mix providers for expertise. The lack of concrete education in civil engineering programs contributes to engineers' insufficient understanding of the material. Copying and pasting solutions without fully understanding the underlying principles is a common practice among civil engineers. Insurance companies and lawsuits may be the driving force for holding engineers accountable in the future. A new PE exam focused on concrete could help ensure that engineers have the necessary knowledge and understanding of the material. Chapters 0:00 Introduction and Call to Action 02:00 ACI 132 and Responsibility in Concrete Construction 03:33 Civil Engineers' Lack of Accountability 06:16 Lack of Concrete Mix Design Knowledge 08:51 Insufficient Concrete Education in Civil Engineering Programs 11:37 Copying and Pasting Solutions 13:33 The PE Exam and Lack of Concrete Questions 15:23 Engineers' Lack of Understanding of Concrete Tests 18:04 Lack of Accountability in Concrete Failures 19:03 Engineers' Absence on Job Sites 23:21 The Need for Engineers to Be Held Accountable 26:09 The Role of Insurance Companies in Holding Engineers Accountable 28:25 The Future of Engineer Accountability 31:15 Proposed Changes to the PE Exam 32:08 Conclusion *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Dr. Jon Belkowitz | Intelligent Concrete | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected] Guest Website:⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.intelligent-concrete.com/ Producers: Jodi Tandett, Jace Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this Concrete Logic Podcast episode, Seth interviews Dave Mulcahey from GPRS about concrete sawing and drilling technology and the importance of safety in the industry. They discuss the major technology for scanning concrete: ground penetrating radar (GPR). Dave explains that GPRS uses GPR to locate post-tension cables, electrical conduits, and rebar in or below concrete to ensure safe sawing and drilling. They also talk about Concrete Sawing and Drilling Safety Week, an annual event dedicated to promoting safety in the industry. Dave shares the key steps and precautions that workers should take to avoid accidents and injuries. They discuss the process of scanning concrete, the limitations and applications of GPR, and the integration of GPR data into building information models (BIM). Dave emphasizes the importance of communication and collaboration between project managers and contractors to ensure safe and efficient drilling and cutting. They also address common safety issues, such as slips, trips, and falls, and exposure to silica dust. Takeaways Ground penetrating radar (GPR) is a technology used to scan concrete and locate post-tension cables, electrical conduits, and rebar. Concrete Sawing and Drilling Safety Week is an annual event that promotes safety in the industry and educates workers on the dangers and precautions of concrete cutting and drilling. Communication plays a crucial role in scanning concrete, consulting contractors, and ensuring the safe execution of drilling and cutting. GPR technology provides a cross-sectional view of the concrete, allowing workers to identify targets and plan drilling and cutting accordingly. Silica dust exposure is a significant concern in the industry and measures should be taken to minimize exposure and protect workers' health. Chapters 00:00 Introduction and Ways to Support the Podcast 02:29 Introduction to Concrete Sawing and Drilling Technology 04:24 Concrete Sawing and Drilling Safety Week 09:07 Process of Scanning and Safety Protocols 12:12 Overview of Ground Penetrating Radar (GPR) Technology 15:57 Limitations and Applications of GPR 17:19 Integration of GPR Data into Building Information Models (BIM) 20:32 Role of GPRS Project Managers 22:13 Recommendations for Cutting and Drilling 23:51 Concrete Safety Week and Common Safety Issues 25:48 Addressing Silica Dust Exposure 27:18 Participation in World of Concrete 28:37 Contact Information and Conclusion *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Dave Mulcahey | GPRS | ⁠⁠⁠⁠⁠⁠⁠[email protected] Guest Website:⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.gprsinc.com, https://www.gp-radar.com/safety/concrete-safety-week Producers: Jodi Tandett, Jace Stocker, Michael Butler Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this Concrete Logic Podcast episode, Seth interviews Darren Baldwin, the president of Pikus 3D, a 3D printing company in the construction industry. They discuss the unique approach of Pikus 3D, which focuses on commercial applications of 3D printing in construction. Darren explains that their stationary, climate-controlled facility allows for larger, more complex prints, such as architectural facades and themed structures. They also discuss the advantages of 3D printing, including speed, design freedom, and safety. Darren shares the future direction of Pikus 3D, which includes expanding into site furnishings, theme facades, and structural concrete. Takeaways What are commercial applications of 3D printing in construction. How stationary, climate-controlled facility allows for larger and more complex prints. Advantages of 3D printing include speed, design freedom, and safety. Future directions for commercial 3D concrete printing include site furnishings, theme facades, and structural concrete. Chapters 00:00 Introduction and Welcome 02:48 Introduction to Pikus 3D 07:30 Different Approach to 3D Printing 13:14 Advantages of 3D Printing in Construction 18:30 Applications of 3D Printing in Construction 22:18 Future Direction of 3D Printing 27:32 Limitations and Constructability 31:08 Reinforcement and Structural Capabilities 33:00 Conclusion and Contact Information *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Darren Baldwin | Pikus 3D | ⁠⁠⁠⁠[email protected] Guest Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://pikus3d.com Producers: Jodi Tandett, Jace Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode of the Concrete Logic Podcast, host Seth talks to Sam Lines from ConSeal about microbial-induced concrete corrosion, particularly in the sewer system. They discuss various ways to mitigate this, including using antimicrobials and the potential consequences for failing to do so. Sam highlights the importance of designing sewer systems well, considering factors such as expected mass loss and humidity levels. He also talks about current research and potential future technologies that could help protect concrete from this type of corrosion. Takeaways 1. Understand the concept and negative impacts of microbial-induced corrosion on concrete used in sewer systems. 2. Learn about mitigation strategies such as antimicrobials and plastic liners to reduce concrete corrosion. 3. Get introduced to ongoing research and projects to create mitigation methods for microbial-induced corrosion. 4. Discover the importance of factors including oxygen levels, sulfur presence, and relative humidity in the corrosion process. 5. Explore the potential of enhancing concrete's resistance to corrosion through quality improvements and the use of substances like antimicrobials. Chapters 00:01 Introduction and Podcast Mechanics 02:11 Understanding Microbial Induced Corrosion 04:37 The Role of Bacteria in Corrosion 09:54 The Impact of Corrosion on Concrete 14:54 Designing for Corrosion Resistance 22:49 The Role of Antimicrobials in Corrosion Resistance 31:40 The Impact of Humidity on Corrosion 37:51 Closing Remarks and Contact Information *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Sam Lines | ConSeal | ⁠[email protected] Guest Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://conseal.com/ Producers: Jodi Tandett, Jace Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

Summary In this Concrete Logic Podcast episode, Dean Craft discusses the topic of concrete moisture vapor emissions. He explains that moisture vapor emissions occur when residual moisture in concrete is released and can cause adhesive bond failures and other issues. Dean emphasizes the importance of addressing moisture vapor emissions early in the construction process and suggests proactive approaches such as using concrete mixes with admixtures to mitigate moisture. He also highlights the limitations of moisture testing and the need for a shift in the industry's mindset regarding moisture vapor emissions. Overall, the episode emphasizes the importance of proactive planning and communication to prevent issues related to moisture vapor emissions in concrete projects.   Takeaways Moisture vapor emissions in concrete can cause adhesive bond failures and other issues. Addressing moisture vapor emissions early in the construction process is crucial. Proactive approaches, such as using concrete mixes with admixtures, can help mitigate moisture vapor emissions. Moisture testing has limitations and may not accurately reflect the moisture conditions in concrete. Chapters 00:00 Introduction and Podcast Support 02:28 Concrete Moisture Vapor Emissions 04:46 Effects of Moisture Vapor Emissions 09:05 Importance of Proper Timing 11:42 Personal Experience with Concrete Countertops 13:12 Importance of Proper Mixing 16:30 Misconceptions about Moisture Vapor Emissions 19:11 Real Issues and Blame on Moisture Vapor Emissions 22:19 Addressing Moisture Vapor Emissions Proactively 30:28 Proactive Approach and Liability 36:59 Moisture Testing and Relevance 41:59 Conclusion and Proactive Approach *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠ ***  Episode References Guest: Dean Craft | ISE Logik Industries | [email protected] Guest Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://iselogik.com/   Executive Producers: Jason Adams, Shannon Hoover Producers: Jodi Tandett, Jace Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠   Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode of the Concrete Logic Podcast, Seth interviews Jason Adams from Megaslab, a technology company focused on optimizing concrete design and reducing material usage. They discuss the concept of jointless slabs and how Megaslab has evolved to offer a range of unique features. Jason highlights the industry's commitment to sustainability and reducing embodied carbon in concrete. They also explore the challenges and misconceptions in the industry and the need for innovation in concrete testing. Jason shares his vision for the future, including plans to monetize carbon reduction and offers an opportunity to the listeners. Takeaways An overall view on optimizing concrete design and reducing material usage. The industry's commitment to sustainability and reducing embodied carbon in concrete. There is a need for innovation in concrete testing to better assess durability and wear resistance. Megaslab aims to monetize carbon reduction and create a marketplace for low-carbon concrete certificates or credits. Chapters 00:00 Introduction and Catching Up with Jason Adams 02:03 A Technology Company for Concrete 05:44 Optimizing Concrete Design and Reducing Material Usage 06:46 Working with Authorized Installers and Unique Projects 08:41 Sustainability and Embodied Carbon Reduction 12:47 Life Cycle Analysis and Longevity of Megaslab 15:31 Challenges and Misunderstandings in the Concrete Industry 18:25 Carbon Reduction and Monetization 20:19 The Future of Cement and Concrete Testing 25:16 The Importance of Durability and Wear Resistance 28:59 Innovation and the Future of Concrete Testing 31:36 Expanding Megaslab and Carbon Reduction Initiatives 34:36 Contact Information and Closing Remarks *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠ *** Episode References Guest: Jason Adams | Megaslab | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected] Guest Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://megaslab.com/ Producers: Jodi Tandett, Jace Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

Get ready for an illuminating episode of Concrete Logic! Our host Seth sits down with Mark Chase from RPX Technologies to delve into the world of maturity meters in construction. Discover the science behind these game-changers, and how they’re revolutionizing concrete construction! Mark shares insider tips on how to use these tools to boost efficiency and hit project deadlines. Calibration and testing? We’ve got you covered. From post-tensioning to formwork removal, learn how maturity meters are making waves in the industry. Key takeaways The magic of maturity meters: real-time strength of curing concrete. Calibration and testing: the secret sauce of accurate data. Maturity meters in action: post-tensioning, formwork removal, and mass concrete projects. Efficiency and timeliness: how maturity meters are making a difference. Practical tips: Marks' advice on different project scenarios. Chapters 00:02 Introduction 00:46 How to support the show 2:29 Mark's Introduction 02:32 Maturity Meters 03:53 Appearance of Maturity Meters 05:28 Placement of Maturity Meters 06:59 Preparation and Calibration 09:27 Measurement and Projection 15:56 Efficiency and Project Schedule 20:04 Mass Concrete 20:57 Mass Concrete Applications 12:48 Data Accuracy and Testing 18:36 Using Maturity Meters 19:17 Advantages and Multiple Mix Designs 23:07 Conclusion *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠ *** Episode References Guest: Mark Chase | RPX Technologies | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠[email protected] Guest Website: ⁠⁠⁠⁠⁠⁠⁠⁠https://construction.rpxtech.com/ Producers: Jodi Tandett, Olivia Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this episode, Bill Kulish from Steelike discusses ultra-high-performance concrete (UHPC) and its applications in bridge construction. UHPC is a composite material with a high binder content and a low water-cement ratio. It has superior compressive strength, tensile properties, and resistance to freeze-thaw cycles and chloride penetration. UHPC is commonly used for overlays, preservation, restoration, and repair of bridges. Bill also explains the process of shotcreting UHPC and its potential for structural repairs and hardening. Overall, UHPC offers a durable and sustainable solution for infrastructure projects. Takeaways Ultra high-performance concrete (UHPC) is a composite material with a high binder content and a low water-cement ratio. UHPC has superior compressive strength, tensile properties, and resistance to freeze-thaw cycles and chloride penetration. UHPC is commonly used for overlays, preservation, restoration, and repair of bridges. Shotcreting UHPC offers a potential solution for structural repairs and hardening of various structures. Chapters 00:00 Introduction and Value for Value 02:25 Introduction to Ultra High-Performance Concrete (UHPC) 08:19 Characteristics and Composition of UHPC 13:38 Applications of UHPC in Bridge Construction 19:50 UHPC Overlay without Profiling 25:48 Curing and Heat Generation in UHPC 32:38 Shotcrete Applications of UHPC 40:02 Conclusion and Future Topics *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠ *** Episode References Guest: Bill Kulish | Steelike, Inc. | ⁠⁠⁠⁠⁠⁠⁠⁠[email protected] Guest Website: ⁠⁠⁠⁠⁠⁠⁠https://steelike.com/ Producers: Jodi Tandett, Olivia Stocker, Bill Kulish Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠⁠ LinkedIn: ⁠⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

Ever wondered how reclaimed fly ash could revolutionize the concrete industry? Tune into this episode of the Concrete Logic podcast where we’re shaking things up with Pete Paone. We’re diving deep into the world of reclaimed fly ash, a byproduct that’s about to make a big splash in the concrete world. If you’re curious about the future of concrete and reclaimed fly ash, this is one episode you won’t want to miss! *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠ *** Episode References Guest: Pete Paone | ZAP Engineering & Construction Services | ⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠ Guest Website: ⁠⁠⁠⁠⁠⁠https://www.zapecs.com/ Producers: Jodi Tandett, Olivia Stocker, Ron Macken, Thomas Ginther Donate & Become a Producer: ⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠⁠ Website: ⁠⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠⁠ LinkedIn: ⁠⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

Usually in concrete construction, we think about the big things we can see - formwork, rebar, ready-mix concrete, tower cranes, trucks, excavation equipment, and laser screeds. In this episode, we will explore the benefits of thinking about concrete at a one-billionth nanoscale. Dan McCoy joins the podcast and shares his experience introducing nano-silica technology to his contracting business. Dan designs, pumps, and builds bridges with concrete. If you want to hear from a contractor that has a ton of experience of nano-silica, this is the episode for you! Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠ *** Episode References Guest: Dan McCoy | R. L. McCoy, Inc. | ⁠⁠[email protected] ⁠Guest Website: ⁠⁠⁠⁠⁠http://rlmccoy.net Producers: Jodi Tandett, Olivia Stocker Donate & Become a Producer: ⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠⁠[email protected]⁠⁠⁠⁠⁠ Host LinkedIn: ⁠⁠https://www.linkedin.com/in/seth-tandett/⁠⁠ Website: ⁠⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠⁠ LinkedIn: ⁠⁠https://www.linkedin.com/company/concrete-logic-podcast

In this riveting episode of the Concrete Logic podcast, we’re thrilled to have Danielle Proctor, the CEO of Advanced Construction Robotics, as our special guest. Danielle, with her 25 years of experience in technology construction, new product development, and leadership, will be sharing her insights on the role of robotics in the construction industry. We’ll be diving deep into the workings of Tybot and Ironbot, two revolutionary robotic tools transforming how we approach concrete construction. This is an episode you won’t want to miss, especially if you’re interested in the intersection of technology and construction. Danielle’s expertise and the innovative solutions her company is bringing to the table are truly game-changing. Join us as we explore how robotics is filling the labor gap, increasing efficiency, and redefining the future of the concrete industry. *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠ *** Episode References Guest: Danielle Proctor | Advanced Construction Robots | ⁠[email protected] Guest Website: ⁠⁠⁠⁠https://www.constructionrobots.com/ Producers: Jodi Tandett, Olivia Stocker Donate & Become a Producer: ⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠ | ⁠⁠⁠⁠[email protected]⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠[email protected]⁠⁠⁠⁠ Host LinkedIn: ⁠https://www.linkedin.com/in/seth-tandett/⁠ Website: ⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠ LinkedIn: ⁠https://www.linkedin.com/company/concrete-logic-podcast

What existing concrete technology is making the biggest impact in the industry? Join us for this episode of the Concrete Logic Podcast as Dr. Jon Belkowitz of Intelligent Concrete returns to the show to share his top 5 concrete technologies that are currently making a difference in the concrete industry. Dr. Jon always keeps Seth on his toes when he visits the podcast; this episode is no different! Seth thought he was going to sit back and listen to Dr. Jon rave about his favorite concrete tech, but is caught off guard when Dr. Jon wants to compare lists. Without preparation, Seth provides his top 5 concrete technologies that have a common theme. What technologies do you think are on their top 5? Is it 3D printing? AI? You'll have to tune in to find out! *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠ *** Episode References Guest: Dr. Jon Belkowitz | Intelligent Concrete | ⁠[email protected] Guest Website: ⁠⁠⁠⁠https://www.intelligent-concrete.com/ Producers: Jodi Tandett, Olivia Stocker Donate & Become a Producer: ⁠⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠⁠ | ⁠⁠⁠⁠[email protected]⁠⁠⁠⁠ | Instagram ⁠⁠⁠⁠@Mike_Dunton⁠⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠⁠[email protected]⁠⁠⁠⁠ Host LinkedIn: ⁠https://www.linkedin.com/in/seth-tandett/⁠ Website: ⁠⁠⁠⁠https://www.concretelogicpodcast.com/⁠ LinkedIn: ⁠https://www.linkedin.com/company/concrete-logic-podcast

What is carbon capture? Why is CO2, the gas that we all exhale, considered a pollutant when it comes to producing concrete? This Concrete Logic Podcast episode features a special guest, John Kline, a seasoned chemical engineer with a rich 50-year career in the cement industry. John has worn many hats, from research to project management, plant operations to optimization, and most recently, he has been focusing on reducing the carbon footprint of concrete by different means including carbon capture. Join us to gain a deeper understanding of carbon capture and whether this technology truly has potential. You will be surprised by John's perspective on carbon capture and what he believes is the answer to a sustainable future. *** Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: ⁠https://www.concretelogicpodcast.com/support/⁠ *** Episode References Guest: John Kline | Kline Consulting | ⁠[email protected] Guest Website: ⁠⁠⁠https://www.linkedin.com/in/john-kline-18003010/ Producers: Jodi Tandett, Olivia Stocker, Patrick Bridgeman Donate & Become a Producer: ⁠⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠⁠ Music: Mike Dunton | ⁠⁠⁠https://www.mikeduntonmusic.com⁠⁠⁠ | ⁠⁠⁠[email protected]⁠⁠⁠ | Instagram ⁠⁠⁠@Mike_Dunton⁠⁠⁠ Host: Seth Tandett, ⁠⁠⁠[email protected]⁠⁠⁠ Host LinkedIn: https://www.linkedin.com/in/seth-tandett/ Website: ⁠⁠⁠https://www.concretelogicpodcast.com/ LinkedIn: https://www.linkedin.com/company/concrete-logic-podcast

How light can concrete get? On this episode of the Concrete Logic Podcast, we’re diving into the world of cellular concrete with Kirk Roberts, Vice President of Preconstruction at CJGeo. In this episode, we’ll explore the fascinating world of cellular concrete. What is it? How does it differ from traditional concrete? And why can’t you just call your local ready-mix guy and ask for a truckload? Kirk will guide us through the complexities of this specialty concrete, its unique properties, and the innovative techniques used to create it. We’ll also discuss the guidelines and standards that govern its use, and why a 50 PSI might make a structural engineer balk, but is a game-changer in the world of cellular concrete. So, if you’ve ever wondered about the future of concrete, or just want to learn about a cool new construction material, this episode is for you. Tune in to the Concrete Logic Podcast and let’s explore the future of concrete together. Did you learn something from this episode? If so, please consider donating to the show to help us continue to provide high-quality content for the concrete industry. Donate here: https://www.concretelogicpodcast.com/support/ Episode References Guest: Kirk Roberts | CJGeo | [email protected] Guest Website: ⁠⁠https://cjgeo.com/cellular-concrete/ Producers: Jodi Tandett, Olivia Stocker, Karl Watson Donate & Become a Producer: ⁠⁠https://www.concretelogicpodcast.com/support/⁠⁠ Music: Mike Dunton | ⁠⁠https://www.mikeduntonmusic.com⁠⁠ | ⁠⁠[email protected]⁠⁠ | Instagram ⁠⁠@Mike_Dunton⁠⁠ Host: Seth Tandett, ⁠⁠[email protected]⁠⁠ Host website: ⁠⁠https://www.concretelogicpodcast.com/