| 杨秀丽,罗维,刘秀伟,罗和平,犹俊.煤矿集中开采区水环境污染源类型及防治对策——以贵州毕节织河矿区为例[J].贵州地质,2014,31(3):234-240 |
| 煤矿集中开采区水环境污染源类型及防治对策——以贵州毕节织河矿区为例 |
| Water Environmental Pollution Source Types and Preventions in Coal Concentrated Mining Area——A Case Study of Zhihe Mining Area in Bijie |
| 投稿时间：2014-06-02 |
| DOI： |
| 中文关键词: 煤矿集中开采区 水环境 污染源类型 防治对策 |
| 英文关键词:Coal concentrated mining area Water pollution Pollution source type Prevention |
| 基金项目:贵州省地矿局2013年地质科研项目(黔地矿科[2013]06号)和中国地质调查局调查项目(1212011121164) |
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| 中文摘要: |
| 在水文地质、环境地质调查,水样采样测试的基础上,研究了贵州二叠系龙潭组煤矿集中开采区的水环境污染源分类。调查和测试结果表明,研究区污染源可分为生产矿井疏干排水、采空区积水溢流、矸石堆和堆煤场的淋滤液三类,并详细分析了各类污染源的排泄方式、污染途径和污染程度,有针对性的提出了防治对策。其研究成果能为贵州煤矿集中开采区的水污染治理提供科学依据。 |
| 英文摘要: |
| On the basis of hydrogeology, environmental geological survey and water sampling test, water environmental pollution classification in coal concentrated mining area of Longtan formation, Permian in Guizhou is studied, the study shows the pollution source in the target area can be divided into 3 types:sewer drainage in coalmine, water overflow in goaf and leachate of dump and coal yard, the drainage pattern, pollution method and pollution degree of each pollution type are analysed detailed, the preventions are carried out, this study affords scientific accordance for water pollution prevention in coal concentrated mining area in Guizhou. |
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