| 论滇西北衙金矿万硐山矿段开采技术条件 |
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| 引用本文： | 关兆德.论滇西北衙金矿万硐山矿段开采技术条件[J].地质与资源,2015,24(3):264-270. |
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| 作者姓名： | 关兆德 |
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| 作者单位： | 云南南方地勘工程总公司, 云南 大理 671000 |
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| 摘 要： | 近年来,因矿山开采技术条件不清而盲目开采,导致淹井矿难、地质灾害和环境污染事故频频发生,万硐山矿段也不例外.通过资料收集、水工环测绘、工程编录、动态观测、样品测试等手段,查明了万硐山矿段的水文地质、工程地质、环境地质条件,为矿山开采设计提供了依据,为安全生产提供了保障.建议所有矿山企业充分认识到加强矿山开采技术条件勘查评价的紧迫性和重要性,以确保矿山安全生产和环境保护,同步实现良好的经济效益、社会效益和环境效益.
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| 关 键 词： | 开采技术 开采条件 北衙金矿 云南省 |
| 收稿时间： | 2014-11-10 |
TECHNOLOGICAL CONDITIONS FOR MINING IN THE WANDONGSHAN ORE BLOCK OF BEIYA GOLD MINE IN WESTERN YUNNAN |
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| GUAN Zhao-de.TECHNOLOGICAL CONDITIONS FOR MINING IN THE WANDONGSHAN ORE BLOCK OF BEIYA GOLD MINE IN WESTERN YUNNAN[J].Geology and Resources,2015,24(3):264-270. |
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| Authors: | GUAN Zhao-de |
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| Institution: | Yunnan South Geological Exploration and Engineering Corporation, Dali 671000, Yunnan Province, China |
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| Abstract: | In recent years, due to unclear mining technical conditions and improper exploitation, shaft submergence, mine collapse, geological disaster and environmental pollution happen frequently. The Wandongshan ore block of Beiya gold mine is without exception. With data collection, hydrological-engineering-environmental mapping, project recording, dynamic observation and sample testing, the hydrogeology, engineering geology, environmental geology conditions of Wandongshan ore block are ascertained, which provides basis for mining design and ensures safety in production. It is suggested that all mine enterprises fully recognize the urgency and importance of mining technological condition evaluation, so as to make sure safety production and environmental protection, and achieve good economic, social and environmental benefit at the same time. |
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| Keywords: | mining technology mining condition Beiya gold mine Yunnan Province |
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