单管旋喷工艺在多管道地基处理工程中的应用

The application of single-pipe jet grouting technique in foundation treatment with multi-buried pipes

结合三家店水库右坎肩止水帷幕工程施工,给出了单管旋喷工艺在多管道地基处理工程应用中的设计参数,并对施工中出现的地下管道变形事故原因及其预防措施进行了探讨,对类似工程具有借鉴意义。

Combined with water-resisting curtain work of Sanjiadian reservoir the design parameters of single-pipe jet grouting technique in foundation treatment with multi-pipes lies are proposed. According to the deformation accident of buffed pipes encountered in construction corresponding preventive measures are discussed, which has a certain reference value for similar works.