地铁车站深基坑监测与分析

The Monitoring and Analysis for Deep Foundation Pit of Subway Station

针对北京地铁5号线北土城站深基坑的地质情况和施工要求,介绍了车站深基坑监控量测方案,并对基坑围护结构水平位移和邻近建筑物沉降监测数据进行了分析整理,还对该次工程实践归纳了几点认识。

in this paper, a presentation of monitoring and measurement method is given on some metro station pit in Beijing, which based on its geological condition and construction request; and the measure data is later analyzed of horizontal displacement of surrounding pile and its adjacent building settlement; Finally some understandings is concluded from the engineering.