Scholars often consider the deformation of a foundation pit retaining structure as significant indicator its stability. However, current theoretical prediction formula for with pile–anchorretaining is not yet perfect. This study utilizes simplified spatial model and principle minimum potential energy to derive structure’s deformation. Afterwards, numerical simulation developed based on actual e...

In this study, an open-cut approach using steel-sheet piles and jet grouting for waterproofing was proposed to resolve the problem that ordinary pipe-jacking equipment cannot cross areas with existing anchor cables in soft stratum. The case history of a project sewage treatment plant Jinan East Railway Station area investigated. mechanical properties piles, horizontal displacement ground surfac...

Submitted for the MAR10 Meeting of The American Physical Society Constitutive relations in dense granular flows JOHN DROZD, The University of Western Onatrio, COLIN DENNISTON, The University of Western Ontario — We use simulations in a vertical chute configuration to investigate constitutive relations in dry granular flow. We study relations describing the local stresses, heat flow, and dissipa...