ISSN 2096-4498 CN 44-1745/U
隧道建设(中英文) ›› 2006, Vol. 26 ›› Issue (4): 78-80.DOI: B
• 施工技术 • 上一篇 下一篇
王光辉, 方俊波
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作者简介:
WANG Guang-Hui, FANG Dun-Bei
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摘要:
宜万铁路高阳寨隧道出口段为破碎堆积体,在如此复杂的地形条件下修建双线大跨隧道难度极大,监控量测为快速施工提供了依据和安全保障;介绍了监测实施方案,分析了监测成果,论证了在破碎堆积体中修建双线大跨隧道的可行性。
关键词:  , 隧道  , 大跨衬砌段  , 破碎堆积体  , 监控量测
Abstract:
The exit portion of Gaoyangzai tunnel on Yiwan railway is located in fractured accumulative ground. It is of great difficulty to build largespanned doubletrack railway tunnels under such difficult geological conditions. Monitoring and measurement provide basis and safety guarantees for the rapid construction of the tunnel. The article presents the execution plan of the monitoring and measurement, analyses the monitoring results and expatiates on the feasibility of building largespanned doubletrack tunnel in fractured accumulative ground.
Key words: tunnel lined largespan portion  , fractured accumulative ground  , monitoring and measurement
中图分类号:
 
U456.3+1
王光辉, 方俊波. 监控量测在高阳寨隧道出口大跨衬砌段的应用[J]. 隧道建设, 2006, 26(4): 78-80.
WANG Guang-Hui, FANG Dun-Bei. Application of Monitoring and Measurement in Lined Largespan Portion of Exit Section of Gaoyangzai Tunnel[J]. Tunnel Construction, 2006, 26(4): 78-80.
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