Constructing a highway bridge is no small feat. A single project takes weeks from start to finish, including the planning stage, the hands-on construction aspect and final safety testing. Sheet Piling ...

Why would an established highway contractor with a history of using a crane with diesel hammer for pile driving be working at the Philadelphia Navy Yard with a sophisticated pile driving rig? That ...

A storm surge barrier is constructed at the entrance to the Industrial Canal on Thursday. The projects are costing more than originally was expected. A huge crane began driving pilings Thursday at the ...

A huge crane began driving pilings Thursday at the southern edge of the Gulf Intracoastal Waterway, the first step in building a 150-foot-wide barge gate -- part of a giant concrete barrier designed ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...