PLAXIS在深基坑开挖与支护数值模拟中的应用  

Application of PLAXIS to simulation of foundation excavation and support

作　　者：王江宏[1] 王春波[1] 卢广宁[1] 

机构地区：[1]天津城市建设学院

出　　处：《山西建筑》2007年第35期94-95,共2页Shanxi Architecture

摘　　要：介绍了PLAXIS程序,利用有限元计算软件PLAXIS对深基坑进行了开挖与支护模拟,通过计算得出不同开挖阶段的地表沉降、基底隆起和围护结构的水平变形,为工程设计与施工提供参考。The article introduces the program of PLAXIS make use of a calculation software PLAXIS to carried on to open to dig and pay to protect the emulation to the deep foundation pit. Pass the calculation a dissimilarity opens to dig the stage of earth＇ s surface sink to decline, the base swell up and round the level of protect the structure totransform, designing to provide the reference with construction for the engineering.

关 键 词：PLAXIS有限元程序 围护结构变形 地表沉降 基底隆起 

分 类 号：TU463[建筑科学—结构工程]