The American Concrete Institute offers criteria on contraction joint construction and practices. “Joints are needed in concrete slabs in the ground because when concrete dries out — not ...

Butt-type construction joints are basically free slab edges that deflect under forklift, ... ACI 302.1R-04 Concrete Floor and Slab Construction, American Concrete Institute. 2.

Philadelphia police say that a 30-year-old woman was walking on this sidewalk when she was hit in her head by a concrete slab. We want to warn you, some of the details may be disturbing.

MEGASLAB’s patent-pending concrete formula marries sophisticated nanotechnology with proprietary admixtures to create an impermeable jointless slab, eliminating the need for rebar and control ...

Construction work that was scheduled for early Monday morning for the John Purdue Block development is being shifted to Tuesday to accommodate extreme summer weather. A joint release ...

In summer, temperatures can climb very high, especially during heatwaves. You may have seen images of roads warping, buckling ...

The Raja Garden flyover opened in 2001 and the Shadipur flyover in 19XX, and neither has undergone major repairs since ...

A German construction project has saved an estimated 136 tonnes of carbon dioxide from entering the atmosphere by incorporating air pockets made of recycled plastic within its concrete slabs. The ...