Honorable Guru of all things Roadwise: I have observed that the contractors of the Interstate 30 southbound lanes over the Arkansas River have jack-hammered at least one section of the new concrete ...

Investigators are looking into why a form apparently collapsed May 6 during a concrete pour on the top level of a 26-story concrete apartment building in Bal Harbour, Fla., killing three workers.

Researchers from Oregon State University, mapped the life cycle of vertical concrete formwork on three construction sites, and identified and evaluated the typical site environmental and operations ...