| 岩溶地区钻孔灌注桩施工技术 |
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| 引用本文： | 陈飞,黄晓琴.岩溶地区钻孔灌注桩施工技术[J].土工基础,2009,23(1). |
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| 作者姓名： | 陈飞 黄晓琴 |
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| 作者单位： | 1. 中国地质大学工程学院,武汉,430074;江西省地质工程总公司,南昌,330029
2. 江西省地质工程总公司,南昌,330029 |
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| 摘 要： | 结合武汉倒口湖地区钻孔灌注桩工程实例,针对石灰岩地区岩溶发育,裂隙等复杂地质条件的特点,对施工方法、施工机械进行优化选择。介绍了岩溶地区钻孔灌注桩关健施工技术施工难点的处理,为岩溶地区钻孔灌注桩施工提供了有益的经验借鉴。
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| 关 键 词： | 岩溶 钻孔灌注桩 施工技术 |
Construction Techniques of Bored Cast-in-situ Pile at Karst Area |
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| CHEN Fei,HUANG Xiao qin.Construction Techniques of Bored Cast-in-situ Pile at Karst Area[J].Soie Engineering and Foundation,2009,23(1). |
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| Authors: | CHEN Fei HUANG Xiao qin |
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| Affiliation: | CHEN Fei1; 2; HUANG Xiao qin2(1. China University of Geosciences; Wuhan 430074; 2. Jiangxi Geo-engineering General Corporation; Nanchang 330029; China); |
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| Abstract: | Combing with the bored cast-in-situ pile engineering in Wuhan,its construction methods and construction machines are optimized according to the characteristics of complicated geologic conditions at lime-rock area,and the key methods of techniques are introduced in karst area. These experiences are valued to the construction of bored cast-in-situ pile in karst area. |
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| Keywords: | karst bored cast-in-situ pile construction technique |
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