地基稳定性的广义粘塑性分析  

STABILITY ANALYSIS OF SOIL FOUNDATION BY THE USE OF GENERALIZED VISCOPLASTICITY

作　　者：吴洪词[1] 张小彬[1] 包太 胡兴 伍庆丰 

机构地区：[1]贵州工业大学采矿系

出　　处：《贵州工业大学学报（自然科学版）》1998年第6期35-38,45,共5页Journal of Guizhou University of Technology(Natural Science Edition)

摘　　要：通过增广拉格朗日法将广义粘塑性引入极限分析，对土质地基的稳定性进行模拟。In this paper,stability of soil foundation is simulated by means of analytical limit analysis in which generalized viscoplasticity is introduced by augmented Lagrangian technique.

关 键 词：拉格朗日法 广义粘塑性 土质地基 稳定性 地基 

分 类 号：TU470.3[建筑科学—结构工程] TU431[建筑科学—土工工程]