“This code represents a significant step for the post-tensioning industry, providing code requirements specifically focused on post-tensioned structural concrete, while still using the familiar format ...
During the 2025 World of Concrete trade show, the Post-Tensioning Institute (PTI) teamed up with the American Concrete Institute to put together an updated set of post-tensioned structural concrete ...
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Why Concrete Is Weak Without Reinforcement

Concrete is incredibly strong in compression - but very weak in tension. That’s why engineers add reinforcement. In this video, I explain why reinforcement is needed, how rebar helps, and how ...