| 隧道现场围岩级别判定方法探讨 |
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| 引用本文： | 孙狂飙,邓文龙.隧道现场围岩级别判定方法探讨[J].安徽地质,2009,19(1):66-69. |
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| 作者姓名： | 孙狂飙 邓文龙 |
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| 作者单位： | 安徽省高速公路总公司,安徽合肥,230000;安徽省公路勘测设计院,安徽合肥,230041 |
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| 摘 要： | 通过六潜高速公路康皮畈一号隧道围岩级别的判定方法的成功应用，探讨了快速、客观、准确判断围岩级别的简便方法，可为同类工程提供借鉴。
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| 关 键 词： | 隧道 围岩稳定性 地质超前预报 方法 |
DlSCUSSION OF ON-THE-SPOT WALL ROCK CLASS DISCRIMINATION METHOD FOR TUNNEL |
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| SUN Kuang-biao,DENG Wen-long.DlSCUSSION OF ON-THE-SPOT WALL ROCK CLASS DISCRIMINATION METHOD FOR TUNNEL[J].Geology of Anhui,2009,19(1):66-69. |
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| Authors: | SUN Kuang-biao DENG Wen-long |
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| Institution: | 1. Anhui Expressway Corporation, Hefei Anhui 230000, China, 2. Anhui Institute of Highway Reconnaissance and Surveying, Hefei, Anhui 230041, China) |
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| Abstract: | With successful application of discrimination method to the class of wall rock for the Pifanfan No.1 tunnel of the He-Qian Expressway, this paper discussed a simple method for quick, objective and accurate judgment of wall rock class. |
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| Keywords: | tunnel wall rock stability superior geological forecast method |
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