| 隧道钻爆法施工控制超挖的意义及措施 |
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| 引用本文： | 郭军.隧道钻爆法施工控制超挖的意义及措施[J].城市建筑,2014(32):277-277. |
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| 作者姓名： | 郭军 |
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| 作者单位： | 中交第三公路工程局有限公司,北京100102 |
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| 摘 要： | 隧道钻爆法是隧道开挖工程中使用最广泛、技术最成熟、应用环境最普遍、较为经济适用的隧道开挖方法，其中，隧道超欠挖工作又是必须进行的工作内容之一。本文对隧道钻爆法施工过程中的超挖工作的控制意义和控制措施进行了分析和讨论。
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| 关 键 词： | 隧道钻爆法 超挖 控制 措施 |
Significance and Measures of the Tunnel Drilling and Blasting Method in the Control and Construction of Overbreak |
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| Guo Jun.Significance and Measures of the Tunnel Drilling and Blasting Method in the Control and Construction of Overbreak[J].Urbanism and Architecture,2014(32):277-277. |
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| Authors: | Guo Jun |
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| Abstract: | Tunnel driling and blasting method is widely used in tunnel excavation engineering. It has the most mature te- chnology which can be applied in most environments with ec- onomic feature. Wherein, the tunnel overbreak is one of the contents of the work which must be carried out. In this paper, analyzed and discussed the control significance of overbreak and control measures for the tunnel driling and blasting me- thod in the construction process. |
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| Keywords: | tunnel driling and blasting method overbreak c- ontrol measures |
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