| 小直径钻孔嵌岩扩底桩施工实践 |
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| 引用本文： | 朱小平,邓先利,吴贤亮. 小直径钻孔嵌岩扩底桩施工实践[J]. 资源环境与工程, 2005, 19(4): 302-304 |
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| 作者姓名： | 朱小平 邓先利 吴贤亮 |
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| 作者单位： | 鄂西北地质矿产调查所,湖北,襄樊,441003;鄂西北地质矿产调查所,湖北,襄樊,441003;鄂西北地质矿产调查所,湖北,襄樊,441003 |
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| 摘 要： | 介绍汉江集团丹江口铝业公司二期技改项目电解车间小直径钻孔嵌岩扩底灌注桩工程的设备选型、施工工艺及取得的技术经济效果.
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| 关 键 词： | 小直径 钻孔 嵌岩 扩底桩 |
| 文章编号： | 1671-1211(2005)04-0302-03 |
| 收稿时间： | 2005-05-10 |
| 修稿时间： | 2005-05-18 |
A CASE, STUDY OF PILE CONSTRUCTION WITH BOTTOM- ENLARGEMENT IN SMALL- DIAMETER HOLE |
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| Zhu Xiaoping,Deng Xianli,Wu Xianliang. A CASE, STUDY OF PILE CONSTRUCTION WITH BOTTOM- ENLARGEMENT IN SMALL- DIAMETER HOLE[J]. Resources Environment & Engineering, 2005, 19(4): 302-304 |
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| Authors: | Zhu Xiaoping Deng Xianli Wu Xianliang |
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| Affiliation: | Norwestern Geological party of Hubei ,Xiangfan ,Hubei 441003 |
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| Abstract: | The authors introduce the pile construction with bottom - enlargement in small - diameter hole in a workshop reconstruction in Danjiangkow City. The equipment selection,construction process, and economic beiefits have also been discussed. |
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| Keywords: | Small - diameter Drilling hole Rock Bottom - enlargement |
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