冲孔灌注桩施工遇到溶洞的处理方法及其施工质量控制对策探析  

Analysis of the Treatment Method of the Cave Encountered in the Construction of Punching Perfusion Pile and the Countermeasure of Construction Quality Control

作　　者：蓝垚锰 LAN Yao-meng(Guangxi Communications Design Group Co.Ltd.,Nanning 530029,China)

机构地区：[1]广西交通设计集团有限公司

出　　处：《工程建设与设计》2019年第22期212-213,共2页Construction & Design for Engineering

摘　　要：以广西百色某项目为例,分析了冲孔灌注桩在广西喀斯特地貌地区施工过程中遇到地下溶洞等特殊情况的技术处理流程和技术控制要点,以期为类似冲孔灌注桩施工作业的开展提供参考和借鉴。This paper takes a project in Baise City of Guangxi as an example, analyzes the technical processing process and technical control points of the special circumstances such as underground cave encountered during the construction of the punching perfusion pile in the cave area of Guangxi, in order to provide a certain reference for similar punching pile construction operations.

关 键 词：冲孔灌注桩 广西百色市 溶洞 质量控制 

分 类 号：TU753.3[建筑科学—建筑技术科学]