| 珠海口岸广场支护结构与深基坑开挖 |
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| 引用本文： | 谌拥军,李铁和,易绍彬,尹志明. 珠海口岸广场支护结构与深基坑开挖[J]. 勘察科学技术, 2002, 0(4): 35-38,42 |
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| 作者姓名： | 谌拥军 李铁和 易绍彬 尹志明 |
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| 作者单位： | 1. 珠海市建安昌盛工程公司,广东·珠海,519000
2. 湘潭大学建工系,湖南·湘潭,411105 |
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| 摘 要： | 该工程为超大型地下工程 ,根据工程特点选择合适的支护方案。采用中心岛开挖半逆作法施工 ,通过信息化施工 ,确保了支护结构的安全。在超大基坑分区距离开挖对支护结构的影响方面积累了有益经验。
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| 关 键 词： | 深基坑 基坑支护 地下连续墙 半逆作法施工 |
| 修稿时间： | 2001-12-26 |
FOUNDATION PIT SUPPORTING STRUCTURE AND DEEP FOUNDATION PIT EXCAVATION OF ZHUHAI PORT SQUARE |
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| Chen Yongjun Li Tiehe Yi Shaobin. FOUNDATION PIT SUPPORTING STRUCTURE AND DEEP FOUNDATION PIT EXCAVATION OF ZHUHAI PORT SQUARE[J]. Site Investigation Science and Technology, 2002, 0(4): 35-38,42 |
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| Authors: | Chen Yongjun Li Tiehe Yi Shaobin |
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| Abstract: | The paper introduces a super large-scale underground excavation project,according to its features,a proper foundation pit supporting design scheme is selected,The adoption of mid-isle excavation method and semi-reversible method construction,with the aid of informative construction,the foundation pit supporting structure has been completed safely.As to the effect of supporting structure on super large-scale foundation pit excavation adopting separate section by spacing,beneficial experiences have been accumulated. |
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| Keywords: | deep foundation pit foundation pit supporting structure slurry-wall semi-reversible method construction |
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