| 沙田赣江铁路特大桥钻孔灌注桩气举反循环施工技术 |
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| 引用本文： | 张青平,余红武,陈雪峰.沙田赣江铁路特大桥钻孔灌注桩气举反循环施工技术[J].探矿工程,2009,36(2):32-34. |
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| 作者姓名： | 张青平 余红武 陈雪峰 |
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| 作者单位： | [1]中国地质大学（北京）,北京100083; [2]江西省昌水建设工程有限公司,江西南昌330095 |
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| 摘 要： | 介绍了气举反循环在沙田赣江特大桥桩基础工程中的创新性应用,具有非常好的实用价值,该方法设备简单、适用于各种类型的钻机,是气举反循环的另一种方法的成功应用。
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| 关 键 词： | 气举反循环 桥基 钻孔灌注桩 水上施工 |
| 收稿时间： | 2008/10/6 0:00:00 |
Application of Air-lift Reverse Circulation in Bored Cast-in-place Pile for Oversized Shatian-Ganjiang Railway Bridge |
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| ZHANG Qing-ping,YU Hong-wu and CHEN Xue-feng.Application of Air-lift Reverse Circulation in Bored Cast-in-place Pile for Oversized Shatian-Ganjiang Railway Bridge[J].Exploration Engineering(Drilling & Tunneling),2009,36(2):32-34. |
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| Authors: | ZHANG Qing-ping YU Hong-wu and CHEN Xue-feng |
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| Institution: | ZHANG Qing-ping , YU Hong-wu , CHEN Xue-feng ( 1. China University of Geoseienees, Beijing 100083, China; 2. Jiangxi Changshui Construction Engineering Co. , Ltd. , Nanehang Jiangxi 330095, China) |
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| Abstract: | Innovative application of air-lift reverse circulation was introduced with the case of pile foundation engineering in oversized large railway bridge. And this technology can be used in different types of drilling machine with simple equipment. |
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| Keywords: | air-lift reverse circulation bridge foundation bored cast-in-place pile over-water construction |
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