| 锦屏山隧道岩爆综合防治施工技术 |
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| 引用本文： | 侯景德.锦屏山隧道岩爆综合防治施工技术[J].铁道建筑技术,2010(6):38-44. |
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| 作者姓名： | 侯景德 |
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| 作者单位： | 中铁十四局集团有限公司,济南,250014 |
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| 摘 要： | 锦屏山隧道工程是锦屏水电枢纽工程的关键性控制施工项目,隧道地处我国西南高地应力区,全长约17.5 km,隧道最大埋深约为2375 m,埋深大于1500 m的地段长度约12875 m。通过工程实例,介绍了锦屏山隧道岩爆独特的工程特点和综合防治施工技术。
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| 关 键 词： | 深埋隧道 岩爆 综合防治 施工技术 |
Construction Technology of Comprehensive Prevention for Rock Burst in the Jinpingshan Tunnel |
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| Hou Jingde.Construction Technology of Comprehensive Prevention for Rock Burst in the Jinpingshan Tunnel[J].Railway Construction Technology,2010(6):38-44. |
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| Authors: | Hou Jingde |
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| Institution: | Hou Jingde (China Railway 14th Group Co. Ltd. , Ji＇nan 250014, China) |
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| Abstract: | The Jinpingshan tunnel project is the key section in Jinping hydroelectric project, which is located in the high geostress area of southwest China with a whole length of about 17.5 km. The maximum depth of the tunnel is about 2 375 m. The length of the sections with depth over 1 500 m is about 12 875 m. This paper, with practical examples, introduces the engineering characteristics and technology of comprehensive prevention of rock burst in the Jinpingshan tunnel. |
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| Keywords: | deep buried tunnel rock burst comprehensive prevention construction technology |
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