| 公路隧道洞口斜交、偏压段施工技术 |
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| 引用本文： | 王勇.公路隧道洞口斜交、偏压段施工技术[J].山西交通科技,2011(4):50-52. |
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| 作者姓名： | 王勇 |
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| 作者单位： | 阳泉市道路桥梁有限公司; |
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| 摘 要： | 以云山隧道右线进口不良地质段为实例,详细介绍了洞身与山体斜交、偏压时,采用双层超前小导管注浆加固隧道围岩进洞时小导管的设计参数、施工工艺、施工要点等,对同类工程施工有一定借鉴作用。
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| 关 键 词： | 公路 隧道 斜交 双层 超前 小导管 |
The Construction Technology of Highway Tunnel Hole Bias and Bias Section |
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| WANG Yong.The Construction Technology of Highway Tunnel Hole Bias and Bias Section[J].Shanxi Science & Technology of Communications,2011(4):50-52. |
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| Authors: | WANG Yong |
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| Institution: | WANG Yong(Yangquan Road & Bridge Co.,Ltd,Yangquan,Shanxi 045000,China) |
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| Abstract: | Combined with the construction practice,the paper introduced the design parameter,construction technology and main points of highway tunnel hole bias and bias section for reference. |
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| Keywords: | highway tunnel bias double layer lead small pipe |
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