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 ...

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 ...

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 ...

Phoenix— The Post-Tensioning Institute, a non-profit organization for the advancement of post-tensioned concrete design and construction, will offer its Fundamentals of Post-Tensioning: Design, ...

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 ...

The Post-Tensioning Institute (PTI), Phoenix, AZ – a non-profit organization for the advancement of post-tensioned, pre-stressed concrete design and construction – now offers the 2008 supplement to ...

Dash cam video displayed on Youtube of Florida International University pedestrian bridge, connecting the campus to city of Sweetwater, Fla., near Miami, at the moment of failure. It is used in the ...