| 白露一号隧道坍塌处理研究 |
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| 引用本文： | 张照亮.白露一号隧道坍塌处理研究[J].交通标准化,2011(24):139-141. |
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| 作者姓名： | 张照亮 |
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| 作者单位： | 中铁第五勘察设计院集团有限公司,北京,102600 |
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| 摘 要： | 白露一号隧道施工过程中发生坍塌,并引起地表塌陷。根据现场情况制定了合理的处理方案,采取注浆加固、长管棚注浆超前支护等措施,成功治理了隧道坍塌并顺利通过坍塌段。
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| 关 键 词： | 隧道 坍塌处理 注浆 管棚 |
Treatment on Collapse of Bailu No.1 Tunnel |
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| ZHANG Zhao-liang.Treatment on Collapse of Bailu No.1 Tunnel[J].Communications Standardization,2011(24):139-141. |
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| Authors: | ZHANG Zhao-liang |
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| Institution: | ZHANG Zhao-liang(The Fifth Survey and Design Institute Group Co.,Ltd.of CRCC,Beijing 102600,China) |
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| Abstract: | Aiming at the phenomenon of tunnel collapse and land surface subsidence occurred during the construction of Bailu No.1 Tunnel,the reasonable treating project according to the site condition is presented in time.By applying such measures as grouting for reinforcing the collapsed body or setting advanced support of long pipe shed etc.,the tunnel collapse section is treated successfully and passed finally. |
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| Keywords: | tunnel collapse treatment grouting pipe-roofing |
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