南安市海峡科技生态城污水工程深基坑钢板桩支护施工工艺

Construction technology of steel sheet pile support for deep foundation pit of sewage engineering in Na scienceand technology ecological city

文章以南安市海峡科技生态城污水深基坑工程为例,简述钢板桩支护施工工艺在深基坑工程中的应用,以该项目的地质条件、基坑情况及规范规定数据为依据,重点对选用的深基坑钢板桩围护结构的截面、整体稳定性、抗倾覆稳定性、抗隆起稳定性等进行详细验算分析。

Taking the sewage deep foundation pit project of Nan'an Strait science and technology ecological city as an example,the paper briefly describes the application of the steel sheet pile support construction technology in the deep foundation pit project.Based on the geological conditions,foundation pit conditions and the data specified in the specifications,the paper focuses on the detailed checking and analysis of the section,overall stability,anti overturning stability and anti uplift stability of the steel sheet pile surrounding structure of the deep foundation pit.