摘要
应用层次分析法,从生态弹性力、资源-环境承载力、煤炭开采压力三个方面,建立了煤炭开采环境影响综合评价模型,并以山西省为例,对主要煤矿区的生态环境承载力差异作出了评价,对科学制定煤炭资源开发战略具有重要的指导意义。
This paper established a comprehensive evaluation model for the environmental impact of coal mining through three aspects of ecological stability, resource and environment carrying capacity, and coal mining pressure with analytic hierarchy process（AHP）. Based on this model, the paper evaluated the regional difference of ecological environment carrying capacity of coal mining areas in Shanxi Province. The study results may be helpful to the scientific planning of the development strategies of coal resources.
出处
《安全与环境工程》
CAS
2009年第3期18-20,25,共4页
Safety and Environmental Engineering
基金
山西省国土资源厅科研项目(2006)资助
关键词
煤炭开采
生态环境承载力
评价模型
层次分析法
coal mining
ecological environment carrying capacity
evaluation model
analytic hierarchy process
