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| 广州珠江黄埔大桥悬索桥北锚碇基坑开挖及内衬施工技术 | |
| 引用本文： | 田欣,姚志安,方.广州珠江黄埔大桥悬索桥北锚碇基坑开挖及内衬施工技术[J].桥梁建设,2008(6). |
| 作者姓名： | 田欣 姚志安 方 |
| 作者单位： | 1. 中交第二公路工程局有限公司,陕西,西安,710065 2. 广州珠江黄埔大桥建设有限公司,广东,广州,510735 3. 中铁大桥局集团桥科院有限公司,湖北,武汉,430034 |
| 摘 要： | 广州珠江黄埔大桥悬索桥北锚碇位于珠江大壕沙岛上,地下水位受潮汐影响严重,深基坑开挖风险较高,主要介绍该悬索桥北锚碇基坑开挖及内衬施工技术. |
| 关 键 词： | 悬索桥 锚碇 基坑开挖 内衬 施工方法 |
Construction Techniques for Excavation and Lining of North Anchorage Foundation Pit of Suspension Bridge of Huangpu Bridge over Zhujiang River in Guangzhou |
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| TIAN Xin,YAO Zhi-an,FANG Hui.Construction Techniques for Excavation and Lining of North Anchorage Foundation Pit of Suspension Bridge of Huangpu Bridge over Zhujiang River in Guangzhou[J].Bridge Construction,2008(6). | |
| Authors: | TIAN Xin YAO Zhi-an FANG Hui |
| Abstract: | The north anchorage of the suspension bridge of Huangpu Bridge over Zhujiang River in Guangzhou is located at the Big Haosha Island in the Zhujiang River,where the underground water level is severely influenced by the tide and the excavation of the deep foundation pit for the anchorage is fairly risky.In this paper,the construction techniques for the excavation and lining of the foundation pit are mainly presented. |
| Keywords: | suspension bridge anchorage foundation pit excavation lining construction method |
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