不同CFG桩施工工艺比选及施工质量控制  

Comparison and Selection of Construction Technology and Construction Quality Control of Different CFG Piles

作　　者：黄道生 Huang Daosheng(Hecheng Engineering Consulting Group Co.Ltd.,Xiamen,Fujian 363000)

机构地区：[1]合诚工程咨询集团股份有限公司,福建厦门363000

出　　处：《江西建材》2020年第8期161-162,164,共3页Jiangxi Building Materials

摘　　要：文中基于漳州东环城路及接线工程A1-1标软基处理背景,重点论述CFG桩振动成桩以及螺旋钻孔成桩施工工艺对比以及施工质量控制要点,以确保软基处理后承载力满足设计、规范要求。Based on the background of soft foundation treatment of Zhangzhou East Ring Road and connection project A1-1,this paper mainly discusses the construction technology comparison and construction quality control points of CFG pile vibration pile forming and spiral drilling pile forming,so as to ensure that the bearing capacity of soft foundation after treatment meets the design and specification requirements.

关 键 词：CFG桩 振动成桩 螺旋钻孔成桩 质量控制 

分 类 号：TU712.3[建筑科学—建筑技术科学]