The shield machine tunnelling along the curve section causes more disturbance to the surrounding environment than the straight section. Pile foundation is the most commonly used foundation form in ...
In this study, the combined influence of shield tunneling and the old pile cutting process on underpinning piles is investigated through finite element method (FEM) modeling based on a shield tunnel ...
PITTSBURGH, June 12, 2025 /PRNewswire/ -- "I work in heavy construction, and I thought there could be a more efficient way to cut or sever steel pipe/pile internally," said an inventor, from ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results