长沙铁道学院学报2001，Vol.19Issue(1)：9-13,5.
挖孔桩注浆提高承载力的试验研究
Testing for the Bearing Capacity of Drilled
Pile with Ending Grouting
肖勤 1李亮 2阮波 2田管凤2
作者信息
- 1. 柳州铁路局，广西柳州 545000
- 2. 中南大学铁道校区土木建筑学院,
- 折叠
摘要
Abstract
In order to assess the effectiveness of grouting for increasing the bearing capacity of drilled piles on the broken rock subgrade,three piles,one without grouting,two grouted,are carried out static loading testing.Three methods are used to determine the bearing capacity.The testing results show that the bearing capacity improved greatly by grouting.关键词
人工挖孔桩/注浆/承载力/静载试验分类
交通工程引用本文复制引用
肖勤,李亮,阮波,田管凤..挖孔桩注浆提高承载力的试验研究[J].长沙铁道学院学报,2001,19(1):9-13,5.
