摘要
通过广州南沙地区具体基坑支护工程实例,介绍了旋挖灌注桩在深厚软弱土层中施工的特点,列举了旋挖灌注桩在这种地质情况中施工遇到的问题,并总结了相应的一些解决方法和实际经验,对类似工程的实施具有一定的借鉴意义。
According to the example of concrete of foundation pit engineering in Guangzhou Nansha area, introduces the characteristics of pile in deep soft soil in construction of rotary drilling perfusion pile, enumerates in this geological condition in the construction of rotary drilling bored problems, and sums up some solutions and the corresponding actual experience, it has a certain reference to the similar project.
出处
《建筑监督检测与造价》
2016年第5期45-49,共5页
Supervision Test and Cost of Construction
关键词
广州南沙地区
旋挖钻机
成孔
软弱土层
nansha area of guangzhou
rotary drilling rig
hole forming
soft soil layer
