煤矿区环境地质问题及林业复垦对策研究  

On Environmental Geologic Problems in Coal Mining Areas and Restoration Strategies of Afforestation Reclamation

作　　者：杜金龙[1] 郝汉舟[2] 

机构地区：[1]中国煤炭地质总局勘查总院,北京100039 [2]咸宁学院资源与环境学院,湖北咸宁437100

出　　处：《绿色科技》2011年第8期150-153,共4页Journal of Green Science and Technology

摘　　要：指出了煤炭一直是我国能源主体,长期采煤活动产生了诸多环境地质问题,亟待治理并进行必要的土地复垦。介绍了煤矿区存在的主要环境地质问题,分析了其产生原因,针对这些问题,提出了将林业复垦作为矿区首选复垦模式,详细地论述了其潜在优势,分阶段阐述了林业复垦途径,并给出了复垦效益评价标准。Coal has been the key component of energy resources in China,however,long--term mining activities had caused a lot of environmental geologic problems, which are urgent to carry out restoration and land reclamation. This paper firstly introduces the main environmental geologic problems and analyses the causes of them. To solve these problems, the afforestation reclamation is proposed as a preferred reclama- tion pattern for mine lands and its big advantages are discussed in detail. Then the implementation process including two stages and the efficiency evaluation criteria of afforestation reclamation are described.

关 键 词：煤矿区 环境地质问题 林业复垦对策 

分 类 号：TD881[矿业工程—矿山开采]