PRESENTED BY: GPRS Construction professionals know that utilities and concrete reinforcements can cause big problems when you’re on the job. GPRS helps you avoid them. We use ground penetrating radar to detect rebar, conduit, and post tension cables before you cut, core, or drill. And our concrete scans are 99.8% accurate… we guarantee it—helping you reduce hits, downtime, expenses, and keep your people safe. To keep your jobsite safer, visit https://www.concretelogicpodcast.com/GPRS SUMMARY ...

In this episode of the Concrete Logic podcast, host Seth Tandett speaks with Larry Sutter, principal engineer at Sutter Engineering, about the development of standards and specifications for supplementary cementitious materials (SCMs) like fly ash and slag. They discuss the differences between standards and specifications, the role of fly ash in improving concrete durability, and the challenges of variability in materials. Larry also highlights emerging test methods for evaluating SCMs and the i...

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 longe...

Join us on the latest episode of the Concrete Logic Podcast as we delve into the intricacies of cement production with industry veterans Pete Paone and Robert Higgins. We’re pulling back the curtain on cement kiln dust, its types, production methods, and alkali content. With over two decades of experience, Pete offers unique insights, while Bob shares perspectives from the ready mix side. If you’ve ever been curious about the chemistry behind your concrete, this episode is a must-listen. T...

🎧 Join us on the Concrete Logic Podcast as we explore the fascinating world of concrete alkalinity and its impact on the longevity of concrete structures. Our returning guest, Robert Higgins, sheds light on the changes in cement production over the last century, including the introduction of higher alkaline content due to EPA regulations. Discover how these changes have led to detrimental chemical reactions and increased permeability. If you’re a concrete enthusiast or industry professional, thi...