| 呼的合铜矿工程地质调查与岩体质量评价 |
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| 引用本文： | 陈赞成,余斌,胡建军,曹辉.呼的合铜矿工程地质调查与岩体质量评价[J].黄金,2013(6):35-39. |
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| 作者姓名： | 陈赞成 余斌 胡建军 曹辉 |
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| 作者单位： | 1. 北京矿冶研究总院; 山东黄金集团有限公司; 北京科技大学土木与环境工程学院
2. 北京矿冶研究总院 |
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| 基金项目： | 国家“十二五”科技支撑计划项目 |
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| 摘 要： | 针对呼的合铜矿工程地质条件、水文地质条件及岩体力学特性等,应用岩体工程地质力学方法进行了工程地质划分、节理裂隙统计和岩体结构分类。同时应用CSMR分级方法对呼的合铜矿岩体质量进行了系统全面的分类和评价,其评价结果为Ⅰ区和Ⅱ区边坡岩体质量评价级别为IIIb,Ⅳ区、Ⅴ区和Ⅵ区评定级别为Ⅲa,Ⅲ区评定级别为Ⅱb。
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| 关 键 词： | 采矿工程 工程地质调查 岩体结构 岩体质量评价 CSMR分级 |
Engineering geological investigation and rock mass quality evaluation of Hudehe copper mine |
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| Chen Zancheng
,
Yu Bin
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Hu Jianjun
,
Cao Hui.Engineering geological investigation and rock mass quality evaluation of Hudehe copper mine[J].Gold,2013(6):35-39. |
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| Authors: | Chen Zancheng Yu Bin Hu Jianjun Cao Hui |
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| Affiliation: | 1. Beijing General Research Institute of Mining and Metallurgy; 2. Shandong Gold Group Co. ,Ltd. ; 3. School of Civil and Environmental Engineering, University of Science and Technology Beijing ) |
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| Abstract: | According to the engineering geological conditions, hydrological and geological conditions and rock mass mechanical characteristics of Hudehe copper mine, engineering geology is divided,joint fracture statistics is made and rock mass structure is classified applying geological mechanics of rock engineering. At the same time, CSMR clas- sification method is applied to classify and evaluate the quality of copper ore rock systematically and comprehensively. The evaluation result show that rock mass slope quality level of the districts of ①and ② of is IIIb, and the levels of the districts of ③,④ and ⑤ is IIIa and that of the district ⑥ is IIb. |
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| Keywords: | mining engineering engineering geology investigation rock mass structure quality evaluation of rockmass CSMR classification |
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