上海某环境复杂软土基坑设计施工及监测研究

Study on Design, Construction and Monitoring of a Soft Soil Foundation Pit in Complex Environment of Shanghai

伴随长三角区域经济一体化,城市建设趋向成熟,而基坑工程面临的周边环境愈加复杂,叠加软土不利地质条件,将使得基坑工程实施愈加困难。现依托上海青浦某环境复杂基坑项目,针对性地进行了设计与施工,通过全过程监测动态控制,实践表明采用的设计及施工方案合理可靠,具有一定的实际意义和参考价值。

Along with the regional economic integration of Yangtze River Delta, the urban construction tends to mature, but the surrounding environment faced by the foundation pit engineering becomes more complex. The harmful geological condition of overlaid soft soil will make the implementation of foundation pit engineering more difficult. Relying on a foundation pit project in a complex environment in Qingpu of Shanghai, its targeted design and construction are implemented. The practice shows that the used design and construction schemes are reasonable and reliable through the overall process monitoring dynamic control, which has a certain practical significance and reference value.