The American Concrete Institute and the Post-Tensioning Institute expanded their partnership to increase efficiency for design of structural post-tensioned concrete structures. The partnership ...

Partial post-tensioning of this slab reduced the post-tensioning quantities and correspondingly increased the rebar quantities. This benefited the building’s performance and reduced its cost. To ...

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 ...

The Post-Tensioning Institute (PTI) announced yesterday during a press conference at the World of Concrete current and future initiatives to help augment durability of post-tensioned concrete bridges ...

Clarinda officials have taken the next step towards renovations at the tennis courts near the Clarinda Lied Recreation Center ...

From the looks of the average driveway or sidewalk, it may seem as though concrete is just destined to crack. But if concrete is so prone to cracking, how are we able to use it in so many high-stress ...

Geologists surveyed the soil under the Laguna Beach High School tennis courts and concluded that crack-resistant slabs are not required for five of the six courts. One court has such a slab, called ...

City officials insist that the use of post-tension concrete in a planned downtown parking ramp will add at least 30 years to the life of the building. But a leading precast concrete maker located in ...