| 掘进矸石在井下的处理 |
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| 引用本文： | 张魁武,李金洲.掘进矸石在井下的处理[J].华北科技学院学报,2005,2(2):46-47. |
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| 作者姓名： | 张魁武 李金洲 |
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| 作者单位： | [1]鸡西矿业集团平岗煤矿生产矿长，工程师 [2]黑龙江鸡西平岗煤矿，黑龙江鸡西158100 |
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| 摘 要： | 针对常规开采在地面堆积矸石山的同时引起开采沉陷并严重危害环境的问题，提出了一条矸石不出井直接充填井下的洁净开采新途径，既可以消除矸石山，又可以减少开采沉陷，具有显著的环境效益、经济效益、社会效益，有利于煤矿可持续发展。
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| 关 键 词： | 环境污染与破坏 洁净开采 矸石直接充填 效益 |
| 文章编号： | 1672-7169(2005)02-0046-02 |
| 修稿时间： | 2005年4月5日 |
The treatment of mine waste rock at underground |
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| ZHANG Kui-wu,LI Jin-zhou.The treatment of mine waste rock at underground[J].Journal of North China Institute of Science and Technology,2005,2(2):46-47. |
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| Authors: | ZHANG Kui-wu LI Jin-zhou |
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| Abstract: | The conventional mining causes the mining subsidence and at the same time a refuse heap arises on the ground.Both con harm the environment seriously,and give the coal mine itself and society a series of problems.To solve the problems,a way of the clear mining is put forward,that is,the refuse is not taken out of a coal mine and immediately stowed underground.The way makes the refuse heap disappear and the mining subsidence decrease.Through analyses,its environmental benefits,economic benefits and social benefits are notable.The proposal is to take measures,and test and popularite it.To stow the refuse underground immediately is of benefit to sustainable development. |
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| Keywords: | environmental pollution clear mining immediate stowing of refuse benefit |
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