摘要
根据希望大厦的工程地质情况、周边环境及工程特点,合理地选取深基坑的支护结构形式,叙述了支护结构设计原则及步骤,给出了优化方案。
Support structure should be chosen reasonably on the basis of Xiwang Hotel′s engineering geology situation and bordering enviroment as well as engineering characterics; analysed the support structure design principle and steps. Economic efficiency has been gained through superior design.
关键词
深基坑
支护结构
高层建筑
围护结构
优化
设计
deep foundation pit
\ support structure
\ earth pressure
\ soft earth
