"Construction and Maintenance Manual for Post-Tensioned Slab-on-Ground Foundations” is offered in English, Spanish, printed, and digital (PDF) formats. Nov 20, 2018 Post-Tensioning Institute (PTI) ...

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 ...

For example, a flat slab spanning 25 feet without post-tensioning would typically have a thickness of 8 to 9 inches. That same slab with post-tensioning would be 6 to 7 inches thick.

Can you provide recommendations as to pre-construction foundation preparation. I have read where various techniques or procedures such as post tension and piers and beams are available. Thanks for ...

Q: My house was built about 16 years ago; it was one of the last years that they didn’t do post-tension slabs. It’s a one-story, 2,600 square foot house. Recently, ...