| 叉峰特长隧道快速施工技术 |
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| 引用本文： | 杨利军.叉峰特长隧道快速施工技术[J].铁道建筑技术,2010(5):112-116. |
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| 作者姓名： | 杨利军 |
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| 作者单位： | 中铁二十一局集团第三工程有限公司,陕西咸阳,712000 |
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| 摘 要： | 浙江省诸永高速公路双峰特长隧道进口通过优化通风方案、改善通讯条件，采用常规机械及传统钻爆法快速施工，取得了较好成效。对隧道施工中所采取的施工组织管理、施工方案及技术措施等进行介绍，可为特长隧道快速施工积累一些方法和经验。
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| 关 键 词： | 特长隧道 钻爆法 施工技术 |
High-speed Construction Technology of Shuangfeng Extra-long Tunnel |
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| Yang Lijun.High-speed Construction Technology of Shuangfeng Extra-long Tunnel[J].Railway Construction Technology,2010(5):112-116. |
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| Authors: | Yang Lijun |
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| Institution: | Yang Lijun (China Railway 21st Bureau Group Co. Ltd. , Xianyang 712000, China) |
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| Abstract: | This article is an introduction and summary of the organization, management, schemes and technology of the Shuangfeng extra-long tunnel entrance construction in Zhu-Yong Highway, Zhejiang province. It will accumulate some ex- periences and solutions for the extra-long tunnel high-speed construction. By optimizing ventilation scheme and improving communication conditions, we use conventional machine and the drill and blasting method during the construction and finally achieve remarkable success. |
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| Keywords: | extra-long tunnel drill and blasting method construction technology |
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