煤矿和选煤厂集中堆置矸石的场所。矸石山的固体废物包括剥离矸石、煤巷矸石、岩巷矸石、手选矸石、选煤厂尾矿等。矸石山的自燃、爆喷、滑坡及矸石山的淋溶水均对矿区环境产生污染。
煤矸石山爆炸动力学特性研究-中国矿业商务网_资讯中心 关键词:煤矸石;矸石山;爆炸;动力特性 [gap=1175]Key words:coal gangue; gangue dump; explosion; kinetics characteristic
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新建网页 1 关键词: 矸石山;造林技术;自燃 [gap=834]Key words: Coal waste piles;forest planting technique;spontaneous combustion
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As the distance to the gangue hill increased , the number of Soil bacteria has also increased .
随着距矸石山距离的增加,土壤中的细菌数量也有所增加。
参考来源 - 抚顺西露天矿西舍场煤矸石山周边土壤重金属环境质量评价和生物群落组成特征研究Coal waste piles is one of the serious degenerative ecosystemjt's main constitute is Coal wasting.
矸石山属于严重退化的生态系统类型之一,其主要组成物质是煤炭开采和加工过程中的产物——煤矸石。
参考来源 - 植被恢复下矸石山土壤改良效益研究·2,447,543篇论文数据,部分数据来源于NoteExpress
在矸石山下,摘挂工老秦正配合着绞车司机在翻矸石。
In the waste dump, the Abstract is linked with the winch working Laoqin drivers turn waste rock.
矸石山绿化是减少矸石山污染,改善矿区生态环境的有效途径。
The effective approach to lessen the pollution of coal gangue piles and improve the eco-environment of mining area is the greening of coal gangue dump.
另外,植被恢复过的矸石山土壤水分入渗速率随入渗时间的增加而减小,呈幂函数递减规律。
Furthermore, with the infiltration time increasing by power function, the soil's infiltration velocity of re-vegetation in coal waste piles decreased.
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