An intelligent inversion framework for soil parameters in deep excavations is established by using BIM technology, finite difference method (FDM), and nondominated sorting genetic algorithm II ...

Water – and mud – flow downhill. This fact of nature can be an enormous problem in managing excavation and tunnelling projects. One of the best ways to stop water is to freeze it. Freezing ...

This course covers the OSHA Excavation Standard and safety and health aspects of excavation and trenching. Course topics include practical soil mechanics and its relationship to the stability of ...