浅谈旋挖钻孔灌注桩施工工艺特点及质量控制分析  

Discussion on the Construction Technology Characteristics and Quality Control Analysis of Rotary Excavation Bored Pile

作　　者：简靖坤 Jian Jingkun(Zhangzhou High Tech Industrial Development Zone Construction Project Quality Safety Station,Zhangzhou,Fujian 363118)

机构地区：[1]漳州高新技术产业开发区建设工程质量安全站

出　　处：《江西建材》2019年第11期138-139,共2页Jiangxi Building Materials

摘　　要：以某工程为例,重点对旋挖机在钻孔过程中遇到孤石和岩层的施工工艺进行总结,并总结出施工过程中容易出现的问题及防治措施,以确保钻孔灌注桩的施工质量。Taking a project as an example, this paper summarizes the construction technology of boulder and rock stratum encountered by rotary excavator in the process of drilling, and summarizes the problems and prevention measures that are easy to occur in the process of construction, so as to ensure the construction quality of bored pile.

关 键 词：钻孔灌注桩 旋挖施工 质量控制 

分 类 号：TU753.3[建筑科学—建筑技术科学]