摘要
介绍了可回收旋喷搅拌加劲桩的结构形式,对加劲桩的极限承载力进行了分析计算,并结合工程实例,对该桩的承载力作了现场试验,指出实测的承载力满足基坑变形控制要求,具有良好的支护效果。
The paper introduces the structural pattern of recycled rotary-spraying mixing stiffened pile, and analyzes and calculates the ultimate bearing capacity of stiffed pile. Combining with engineering practice, it carries out field test of the pile bearing capacity, and finally points out that the practical measuring bearing capacity meets foundation deformation control demands. Thus, it has great support effect.
出处
《山西建筑》
2015年第10期89-91,共3页
Shanxi Architecture
关键词
可回收旋喷搅拌加劲桩
承载力
现场试验
支护
recycled rotary-spraying mixing stiffened pile, bearing capacity, field test, support
