本文结合现场成桩施工，采用全护筒加套筒的方法处理溶洞及承压水的技术总结，可供同类型施工参考。

Combined with the fieldwork, this paper summarizes the construction method of adding sleeves to total guard barrel and the technique of bearing water for reference.

youdao

本文结合现场成桩施工，采用全护筒加套筒的方法处理溶洞及承压水的技术总结，可供同类型施工参考。

Combined with the fieldwork, this paper summarizes the construction method of adding sleeves to total guard barrel and the technique of bearing water for reference.

youdao