摘要
介绍了杭州新城时代广场深大基坑工程设计、施工、监测实例,分析了砂性土基坑在地下水降水情况下基坑支护轴力、土体水平位移、地表沉降等基本性状,对类似工程有参考意义。
The excavation engineering example of Time Square Neo - District in HangZhou is introduced. Several factors including groundwater, sandy foundation are analyzed. axial force of foundation pit supporting, horizontal displacement of soil, and settlement of The results are useful for the similar excavation engineering project.
出处
《城市勘测》
2009年第1期154-157,共4页
Urban Geotechnical Investigation & Surveying
关键词
基坑支护
地下水
砂土地基
止水帷幕
excavation engineering
groundwater
sand foundation
water - proof curtain
