| 京沪高速铁路CFG桩地基加固施工技术 |
| |
| 引用本文： | 张书河,孟祥民.京沪高速铁路CFG桩地基加固施工技术[J].山西建筑,2010,36(8):125-126. |
| |
| 作者姓名： | 张书河 孟祥民 |
| |
| 作者单位： | 中铁三局集团桥隧分公司,河北,邯郸,056003 |
| |
| 摘 要： | 介绍CFG桩加固铁路地基机理，结合其在京沪高速铁路松软土地基的应用实例，对CFG桩加固铁路地基施工技术进行探讨，并对CFG桩长螺旋钻机施工中的难点要点以及施工中的经验教训加以总结。
|
| 关 键 词： | CFG桩 加固 施工技术 沉降观测 |
Construction technique of the CFG pile for foundation reinforcement in Jing-Hu high speed railway |
| |
| ZHANG Shu-he,MENG Xiang-min.Construction technique of the CFG pile for foundation reinforcement in Jing-Hu high speed railway[J].Shanxi Architecture,2010,36(8):125-126. |
| |
| Authors: | ZHANG Shu-he MENG Xiang-min |
| |
| Affiliation: | ZHANG Shu-he MENG Xiang-min |
| |
| Abstract: | This paper introduces the mechanism of CFG pile for railway foundation reinforcement and combined with its application in Jing-Hu high speed railway soft soil foundation,discusses the construction technique of the CFG pile for railway foundation reinforcement,and summarizes the difficulties,focal points and construction experiences of long spiral hole pump pressure CFG pile construction. |
| |
| Keywords: | CFG pile reinforcement construction technique settlement observation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
