浅析深基坑工程地下水控制要点及应对措施

Analysis on groundwater control of deep foundation engineering

高层建筑随处可见,地下构筑物基坑工程日益增多,在高水位地区首先就需考虑地下水的控制,以保证地下工程正常施工,控制和减少对工程环境的影响。以某基坑工程为例,采用降水与隔水两种方法组合使用进行地下水控制,就工程施工过程中引发的实际问题及应对措施予以认真的分析和总结,对类似工程有很好的借鉴作用。

High-rise building can be seen everywhere,underground structures-foundation engineering is growing more and more.It is a must to give priority to groundwater control in high-water-level area so as to guarantee the normal construction of underground engineering and to control and reduce its impact upon engineering environment.Taking the foundation engineering as an example,the paper combines dewatering with waterproofing to control groundwater,analyzes and summarizes engineering construction problems and countermeasures,which has certain guiding meaning for similar engineering.