部分排水剪切时土的抗剪强度  

Shear strength of soils under partial drainage

作　　者：罗嗣海[1] 黄松华[1] 胡火旺[1] 

机构地区：[1]华东地质学院,江西临川344000

出　　处：《四川建筑科学研究》2000年第4期41-43,46,共4页Sichuan Building Science

摘　　要：建立了剪切时存在部分排水条件下土的抗剪强度与总应力强度指标理论式 。Formulae for the calculation of undrained shear strength and total stress strength index of normally-consolidated soils under partial drainage are derived.The variation of strength and strength indices under this condition is discussed.Also involved in this paper are the methods to determine the shear strength for this situation.

关 键 词：部分排水 剪切 抗剪强度 总应力强度指标 

分 类 号：TU411.7[建筑科学—岩土工程]