| 会泽铅锌矿6号矿体稳定性工程地质研究 |
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| 引用本文： | 陈向华,张世奎,唐绍辉,吴壮军.会泽铅锌矿6号矿体稳定性工程地质研究[J].水文地质工程地质,2002,29(4):36-39. |
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| 作者姓名： | 陈向华 张世奎 唐绍辉 吴壮军 |
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| 作者单位： | 1. 云南省会泽铅锌矿,会泽,654212
2. 湖南省长沙矿山研究院,长沙,410012 |
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| 摘 要： | 为查明会泽铅锌矿的岩体工程地质条件，评价各岩组的稳定性，在收集和整理原有资料的基础上，对6号矿体回采区段的岩体工程地质条件进行了详细调查和测试，采用RMR和Q系统分级方法确定了各岩组的级别，根据试验参数分析了钻孔岩芯饼化现象产生的原因，系统地论证了采区的岩体工程地质条件，为选择合理的采矿方法提供了依据。
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| 关 键 词： | 稳定性 工程地质 岩体结构 岩芯饼化 铅锌矿床 矿区地质 采矿方法 |
| 文章编号： | 1000-3665(2002)04-0036-04 |
| 修稿时间： | 2001年12月12 |
A study of engineering geology on stability of 6# orebody at Huize lead-zinc mine |
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| CHEN Xiang-hua ,ZHANG Shi-kui ,TANG Shao-hui ,WU Zhuang-jun.A study of engineering geology on stability of 6# orebody at Huize lead-zinc mine[J].Hydrogeology and Engineering Geology,2002,29(4):36-39. |
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| Authors: | CHEN Xiang-hua ZHANG Shi-kui TANG Shao-hui WU Zhuang-jun |
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| Institution: | CHEN Xiang-hua 1,ZHANG Shi-kui 1,TANG Shao-hui 2,WU Zhuang-jun 2 |
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| Abstract: | In order to make clear the engineering geological conditions of mining district and assess the stability of rock mass at Huize lead-zinc mine,a detailed investigation on the engineering geological condition of rock mass in the mining section of 6 # orebody was made on the basis of collecting and collating the original information. Meanwhile, the author used the methods of RMR and Q classification system to determine the quality of rock groups,The mechanism of rock-core disking is analyzed according to the result of experiment. The engineering geological conditions of rock mass in the mining district were systematically demonstrated. |
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| Keywords: | engineering geology rock mass structure rock-core disking |
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