| 大偏压小净距碳硅质板岩隧道零开挖进洞施工 |
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| 引用本文： | 贠宏汉,王艳. 大偏压小净距碳硅质板岩隧道零开挖进洞施工[J]. 山西建筑, 2012, 38(25): 196-197 |
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| 作者姓名： | 贠宏汉 王艳 |
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| 作者单位： | 陕西省高速公路建设集团公司,陕西西安,710000 |
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| 摘 要： | 通过对神河1号大偏压碳硅质板岩隧道进洞塌方原因、处理方案分析,探讨了大偏压小净距碳硅质板岩隧道零进洞施工应注意的问题,并提出相关建议,以确保隧道施工顺利进行。
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| 关 键 词： | 大偏压 小净距 隧道 零进洞 方案 |
Construction of unsymmetrical large-span compression and neighborhood carbonaceous silicified slate entering into the tunnel with zero excavation |
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| YUN Hong-han,WANG Yan. Construction of unsymmetrical large-span compression and neighborhood carbonaceous silicified slate entering into the tunnel with zero excavation[J]. Shanxi Architecture, 2012, 38(25): 196-197 |
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| Authors: | YUN Hong-han WANG Yan |
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| Affiliation: | (Shaanxi Provincial Expressway Construction Group Company,Xi’an 710000,China) |
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| Abstract: | Through analyzing the collapsible causes and processing scheme of Shenhe 1 unsymmetrical large-span compression and neighborhood carbonaceous silicified slate entering into the tunnel with zero excavation,the paper explores the matters needing attention in the construction of unsymmetrical large-span compression and neighborhood carbonaceous silicified slate entering into the tunnel with zero excavation,and puts forward relevant suggestions,with a view to ensure the tunnel construction smooth. |
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| Keywords: | unsymmetrical large-span compression small clear distance tunnel zero entering hole scheme |
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