摘要
通过高压旋喷桩加固郑州地区地铁车站基地的工程实例,介绍了选取高压旋喷施工技术参数和确定施工工艺、质量控制等方法;探讨了高压旋喷桩复合地基在车站深基坑基地加固中效果分析;为本地区相似工程提供了一些参考经验。
In this paper, upon the engineering case of high pressure spraying pile in the subway deep foundation, some methods were introduced about construction technical parameters, about construction process and quality control. The effect was discussed in the subway deep foundation reinforcement. Reference experience was provided for the same projects.
出处
《价值工程》
2012年第19期138-139,共2页
Value Engineering
关键词
高压旋喷桩
车站
深基坑
基地加固
high pressure spraying pile
station
deep foundation
foundation reinforcement
