| 橙子沟施工阶段围岩工程地质分类法初探 |
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| 引用本文： | 刘斌,傅金筑,王永宙,杨洋,李明刚,龚会志. 橙子沟施工阶段围岩工程地质分类法初探[J]. 西北水电, 2010, 0(2): 17-23,56 |
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| 作者姓名： | 刘斌 傅金筑 王永宙 杨洋 李明刚 龚会志 |
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| 作者单位： | 1. 甘电投大容公司橙子沟项目部,兰州,730030
2. 中国水电顾问集团西北院,兰州,730050 |
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| 摘 要： | 现行地质勘察规范所制定的围岩工程地质分类法,适用于开工前的设计阶段。结合橙子沟水电站工程引水隧洞施工,具体落实修订规范对地下洞室施工阶段工程地质工作的要求,提出本分类法。本分类法由工程地质分类法提升为地质工程分类法。在橙子沟试用的同时,介绍给同行并征求意见,力求使本分类法在更多的工程实践中接受检验。
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| 关 键 词： | 围岩分类法 施工 工程地质 橙子沟 |
Discussion on engineering geology classification of surrounding rocks at construction phase of Chengzigou project |
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| LIU Bin,FU Jin-zhu,WANG Yong-zhou,YANG Yang,LI Ming-gang,GONG Hui-zhi. Discussion on engineering geology classification of surrounding rocks at construction phase of Chengzigou project[J]. Northwest Water Power, 2010, 0(2): 17-23,56 |
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| Authors: | LIU Bin FU Jin-zhu WANG Yong-zhou YANG Yang LI Ming-gang GONG Hui-zhi |
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| Affiliation: | LIU Bin1,FU Jin-zhu2,WANG Yong-zhou1,YANG Yang1,LI Ming-gang1,GONG Hui-zhi1(1.Chengzigou Project Department of Darong Company,Gansu Power Investment,Lanzhou 730030,China,2.Northwest Hydro Consulting Engineers,Lanzhou 730050,China) |
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| Abstract: | The engineering geology classification of surrounding rocks specified in the existing geological investigation specification is applicable to the design stage before construction.Based on the construction of headrace tunnel for the Chengzigou hydropower project,this engineering geology classification is put forward to meet the requirements on engineering geology at the construction stage of underground tunnel as specified in the specification.While used for trial,this classification method is introduced to ... |
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| Keywords: | classification of surrounding rocks construction engineering geology Chengzigou |
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