| 地铁区间渡线段隧道施工技术 |
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| 引用本文： | 白伟,陈中.地铁区间渡线段隧道施工技术[J].隧道建设,2006,26(2):45-48,52. |
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| 作者姓名： | 白伟 陈中 |
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| 作者单位： | 1.中铁四局集团第五工程有限公司2.成都地铁有限责任公司 |
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| 摘 要： | 深圳地铁大剧院-科学馆区间（简称“大－科”区间）渡线段为浅埋、结构类型复杂的区间隧道，详细介绍了该段隧道的超前预加固方案、施工顺序、开挖方法以及隧道穿越煤气管重点部位的特殊加固方案等，为今后类似条件下的工程建设提供参考。
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| 关 键 词： | 地铁 渡线设计 施工 |
| 收稿时间： | 2005-11-21 |
| 修稿时间： | 2005-11-212006-02-17 |
Construction Technology of Crossover Tunnels of Metro Works |
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| BAI Wei,CHEN Zhong.Construction Technology of Crossover Tunnels of Metro Works[J].Tunnel Construction,2006,26(2):45-48,52. |
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| Authors: | BAI Wei CHEN Zhong |
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| Institution: | 1. The Fifth Department of Chinese Railway No.4 Bureau Group Co., Ltd.2. Chengdu Metro Co., Ltd. |
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| Abstract: | Dajuyuan Kexueguan running tunnel of Shenzhen Metro ("Da Ke running tunnel" in short) consists of a crossover tunnel section, which is a shallow buried tunnel section with complex structures. The article presents in detail the advance consolidation scheme, construction sequence and excavation method of the crossover tunnel section, as well as the special consolidation scheme of the tunnel section crossing beneath the vital positions of the gas pipes. The article can provide reference for the construction of works under similar circumstances in the future. |
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| Keywords: | Metro crossover design construction |
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