The 14.25-kilometer Chongming-Taicang Yangtze River tunnel — featuring three vertical shafts and connects Shanghai's ...

King County is getting ready to use a shaft excavation machine that will be the first of its kind in North America. James W. Fowler Co., the general contractor, is using it to build a 30-foot-diameter ...

Muskegon Community College (MCC) recently began work renovating several building on their Western Michigan campus. One challenging renovation was the addition of a new elevator in the Student Union ...

A Liebherr HS 895 HD duty-cycle crawler crane fitted with clamshell bucket is carrying out excavation for largest public works contract ever let by the City of Portland. Shafts are being formed for an ...

As part of constructing the recently commissioned We Energies’ Oak Creek Power Plant Elm Road units, four remarkable below-ground structures were built. Each unique structure required creative designs ...

Excavation work has begun for a new ventilation shaft at the Waste Isolation Pilot Plant in New Mexico, USA. The start of work on the USD75 million shaft, which is integral to increasing ventilation ...