| 金温铁路泽雅隧道地质风险管理对策分析 |
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| 引用本文： | 曲波.金温铁路泽雅隧道地质风险管理对策分析[J].铁道建筑技术,2012(11):26-28,35. |
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| 作者姓名： | 曲波 |
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| 作者单位： | 中国建铁十三局集团有限公司,天津,300308 |
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| 摘 要： | 金温线铁路泽雅隧道全长12 030 m,是金温线铁路上最长的隧道和重点控制性工程之一。隧道地处浙南地区,浙南地区山高坡陡谷深,雨量充沛,隧址地质条件复杂,岩性变化大,隧道施工中地质风险极大。结合泽雅隧道工程实例,对浙江南部地区铁路隧道施工地质风险管理进行了分析和论述,以期能指导泽雅隧道施工,并为同类隧道施工提供技术借鉴。
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| 关 键 词： | 铁路隧道 地质风险 施工应对措施 风险管理 |
On the Geological Risk Management of Zeya Tunnel on Jinhua-Wenzhou Railway |
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| Qu Bo.On the Geological Risk Management of Zeya Tunnel on Jinhua-Wenzhou Railway[J].Railway Construction Technology,2012(11):26-28,35. |
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| Authors: | Qu Bo |
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| Institution: | Qu Bo ( China Railway 13taBureau Group Co. Ltd. , Tianjin 300308, China) |
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| Abstract: | Zeya Tunnel, with 12030 meters in length, is the longest tunnel in Jinhua-Wenzhou Railway Project and it is al- so one of the most important dominant projects. The tunnel is located in the south of Zhejiang Province, where surrounded by high mountains and deep valleys with plentiful rainfall For the complex geological conditions and lithology changes, the geologic risks of tunnel construction are enormous. Combined with Zeya Tunnel Project, this paper analyzed and discussed the geological risk management of railway tunnels construction in the south area of Zhejiang Province in hopes of guiding the construction of Zeya Tunnel and providing technical reference for similar tunnel construction. |
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| Keywords: | railway tunnel geological risks construction countermeasures risk management |
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