松散软土场地采用静压管桩的施工技术

Construction Technologies for Static Pipe Piles Adopted in Loose Soft Soil Fields

沙湾水厂二期工程原场地为软土 ,经填风化土后 ,进行静压管桩的施工。基坑开挖后发现清水池部分管桩严重倾斜 ,经检测同时存在桩身缺陷。经过分析 。

The original construction field of the Second Stage Project of Shawan Water Supply Factory was soft soil,and engineers started construction of static pipe piles after filling weathered soil.After excavation of the foundation pit,engineers found that some pipe piles of a clean water tank were inclined very much and that there were pile body flaws after detection.In this article,the author analyzes these problems and concludes technical measures which should be adopted in construction of static pressure pipe piles in loose soft soil fields.