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
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Episode References
Guest: Bill Kulish | Steelike, Inc. | (mailto:bnelson@constructionrobots.com) (mailto:paonep@zapecs.com) Bill@steelike.com (mailto:Bill@steelike.com)
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 (https://www.mikeduntonmusic.com/) | mikeduntonmusic@gmail.com (mailto:mikeduntonmusic@gmail.com) | Instagram @Mike_Dunton (https://www.instagram.com/Mike_Dunton)
Host: Seth Tandett, seth@concretelogicpodcast.com (mailto:seth@concretelogicpodcast.com)
Host LinkedIn: https://www.linkedin.com/in/seth-tandett/
Website: https://www.concretelogicpodcast.com/
LinkedIn: https://www.linkedin.com/company/concrete-logic-podcast
