粉土地基液化分析  

STUDY ON THE LIQUEFACTION ANALYSIS OF CLAYEY SILT FOUNDATION

作　　者：张崇文[1] 赵剑明[1] 毕政根 李鸿林 

机构地区：[1]天津大学 [2]上海港湾工程设计研究院 [3]中国水利电力对外公司

出　　处：《天津大学学报》1997年第4期459-465,共7页Journal of Tianjin University(Science and Technology)

基　　金：天津市自然科学基金

摘　　要：用作者建立的三维动力非线性液化分析有限元方法，对粉土地基可能液化的诸因素进行研究．研究结果对工程实际具有实用价值，并证明了作者所建立的理论分析方法正确。Based on the 3 dimensional dynamic nonlinear finite element method proposed by the authors of this paper, the factors which may cause the liquefaction of clayey silt foundation are first studied thoroughly. The results gained from this study are of great value to engineering practice. And the results also proved that the analysis theory and method proposed in this paper are correct and effective.

关 键 词：液化分析 孔隙水压力 粉土地基 地基 有限元 

分 类 号：TU471[建筑科学—结构工程]