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 ...

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 ...

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, it seems as if the slab of the house ...