地下车库抗浮设计验算及降水施工技术应用

Calculation of Anti-floating Design of Underground Garage and Application of Precipitation Construction Technology

以济南市某小区地下车库建设工程为例,分别从车库的抗浮设计验算标准要求及内容、基坑地下水控制设计、施工控制措施和主要降水施工工艺等方面进行了阐述和分析,找出了针对性的地下车库抗浮设计验算模型,并提出了基坑地下水降水技术措施。

Taking the construction project of underground garage in a community in Jinan as an example,this paper expounds and analyzes the standard requirements and contents of the anti-floating design calculation of the garage,the groundwater control design of the foundation pit,the construction control measures and the main precipitation construction technology,finds out the targeted calculation model of anti-floating design of underground garage,and puts forward the technical measures of foundation pit groundwater precipitation.