| 有地下采空层的岩石地区钻孔灌注桩成桩工法 |
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| 引用本文： | 孙国华.有地下采空层的岩石地区钻孔灌注桩成桩工法[J].重庆交通大学学报(自然科学版),2001,20(1):34-36. |
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| 作者姓名： | 孙国华 |
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| 作者单位： | 中国铁道建筑总公司第十一工程局第五工程处, |
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| 摘 要： | 笔者以神延铁路W8标段多座桥梁工程实践为基础 ,系统介绍了有地下采空层的岩石地区钻孔灌注桩施工的方法 .
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| 关 键 词： | 地下采空层 钻孔灌注桩 成桩 |
| 文章编号： | 1001-716X(2001)01-0034-03 |
| 修稿时间： | 2000年4月28日 |
Completed pile working method of bore hole filling pile in the rock area with under-earth mined out layer |
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| SUN Guo-hua.Completed pile working method of bore hole filling pile in the rock area with under-earth mined out layer[J].Journal of Chongqing Jiaotong University,2001,20(1):34-36. |
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| Authors: | SUN Guo-hua |
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| Abstract: | The paper is based on the working particle for sever al bridges in the construction of W8 section of Sheng-yan Railway project.It sy stematicaly instructs the construction method of bore-hole filling pile in the rock area with under-earth mined-out layer. |
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| Keywords: | under-earth mined-out layer bore-hole filling pile completed pile |
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