摘要
哈尔滨市矿产资源开发引发的矿山地质环境问题严重,其影响因素主要包括开采方式、三废排放量、次生地质灾害和土地的占用与破坏几个方面。本文通过对哈尔滨市矿山地质环境的分析研究,运用加权指数评价模型和层次分析法,在Mapgis平台上对哈尔滨市矿山地质环境质量现状进行了评价,并根据评价结果划分出矿山地质环境影响严重区、较严重区及一般区3个级别,以为矿山地质环境保护与恢复治理提供依据。
The development of mineral resources in Harbin has caused serious mining geo-environmental problems influenced by the exploitation factors,waste emissions,secondary geological disasters and the occupation and destruction of land areas.Based on the analysis of the present situation of Harbin＇s mine geo-environment and using the weighted index modeling method and analytical hierarchy process（AHP）,this paper presents a comprehensive evaluation of the mining geo-environment in Harbin area and classifies it into three kinds： the highly serious zone,serious zone and light zone with mine environmental problems.
出处
《安全与环境工程》
CAS
2011年第5期45-48,共4页
Safety and Environmental Engineering
关键词
矿山
地质环境
评价
哈尔滨市
mine
geo-environment
evaluation
Harbin City
