深搅施工作为有效的止水和围护施工方法在上海软土地基基坑围护工程中得到广泛应用。由于深搅施工中伴随有压浆,使周围土体在短时间内引起较大隆起,在周围环境比较复杂的地区,较大的变形可能引起管线破裂,房屋局部抬升,造成危害。本文就远洋大厦工程深搅施工中监测的土体隆起情况作一些分析,并着手得出一些实用的结论。 Deeply stirring the construction as an effective method of water stoppage and enclosure construction has been widely used in the foundation pit retaining works of soft soil foundation in Shanghai. Due to the intensive grouting during construction, the surrounding soil will cause a large uplift in a short period of time. In areas where the surrounding environment is relatively complex, large deformation may cause the pipeline to rupture, and the house will be partially lifted, causing damage. This article makes some analysis on the soil uplift of the monitoring of the construction of the offshore building project and starts to draw some practical conclusions.