| 复杂岩溶隧道充填型溶洞综合处理技术 |
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| 引用本文： | 张勇.复杂岩溶隧道充填型溶洞综合处理技术[J].铁道建筑技术,2007(5):30-32. |
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| 作者姓名： | 张勇 |
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| 作者单位： | 中铁十八局集团有限公司,天津,300222 |
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| 摘 要： | 隧道开挖穿越岩溶时,施工方案必须综合考虑安全、环境保护、运营安全、经济效益等因素,一次处理到位,提高结构可靠性,减少隧道病害。结合宜万铁路白云山隧道DK41 085溶洞的处理,重点对复杂岩溶隧道充填型溶洞的综合处理技术进行分析和探讨,以供同类工程借鉴和参考。
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| 关 键 词： | 遂道 溶洞 处理技术 |
| 文章编号： | 1009-4539(2007)05-0030-02 |
| 修稿时间： | 2006年8月29日 |
Comprehensive Handling Technique of Filled-karst Cave in Complicated Karst Tunnel |
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| Zhang Yong.Comprehensive Handling Technique of Filled-karst Cave in Complicated Karst Tunnel[J].Railway Construction Technology,2007(5):30-32. |
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| Authors: | Zhang Yong |
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| Abstract: | Construction safety,environment protection,operation safety,economic benefit and other factors should be comprehensively taken into account and well dealt with in time when construction passes karst tunnel.Measures should be handled correctly to improve structure reliability and reduce tunnel deformation.In light of karst cave handling of DK41 085 of the Baiyunshan Tunnel of Yichang-Wanzhou Railway Project,this article discusses and analyses comprehensive handling technique of filled-karst cave in complicated karst tunnel,and presents reference for similar project. |
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| Keywords: | tunnel karst cave handling technique |
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