| 富水砂层盾构隧道洞门涌水涌砂处理措施研究 |
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| 引用本文： | 邵可.富水砂层盾构隧道洞门涌水涌砂处理措施研究[J].山西建筑,2012,38(24):188-189. |
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| 作者姓名： | 邵可 |
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| 作者单位： | 上海市隧道工程轨道交通设计研究院,上海,200235 |
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| 摘 要： | 结合南昌轨道交通1号线一期工程施工实践,详细介绍了富水砂层盾构隧道洞门涌水涌砂处理措施,通过对涌水涌砂事故的分析总结了施工经验,为以后富水砂层中盾构隧道掘进防止洞门涌水涌砂提供了指导。
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| 关 键 词： | 富水砂层 盾构隧道 洞门涌水涌砂 |
Research on treatment measures of groundwater and sand inflow at shield tunnel portal with rich water sand layer |
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| SHAO Ke.Research on treatment measures of groundwater and sand inflow at shield tunnel portal with rich water sand layer[J].Shanxi Architecture,2012,38(24):188-189. |
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| Authors: | SHAO Ke |
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| Affiliation: | SHAO Ke (Shanghai Tunnel Engineering and Rail Transit Design and Research Institute,Shanghai 200235,China) |
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| Abstract: | Combining with the construction practice of the first phase project of No.1 line of Nanchang rail transit,the paper introduces the treatment measures of groundwater and sand inflow at shield tunnel portal with rich water sand layer,sums up the construction experience by analyzing the accidents,so as to provide the direction for preventing the groundwater and sand inflow at tunnel portal in the process of the shield tunnel driving in rich water and sand layer. |
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| Keywords: | rich water and sand layer shield tunnel groundwater and sand inflow at portal |
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