【作者】 杨巧丽；

【导师】 王丽华；

【作者基本信息】 辽宁工程技术大学 ， 环境工程， 2009， 硕士

【摘要】 本文首先介绍了煤矿建设项目环境影响经济评价的研究背景和意义,指出目前我国煤炭行业持续稳定增产的同时,破坏了原有的生态环境结构,威胁了人类社会的可持续发展,矿区、资源型城市的环境恶化现象日益突出。在项目建设期和运营期,必须进行环境影响评价。根据长城窝堡矿的实际情况,确定了该矿环境影响经济评价的要素,包括SO2、NO2、CO2、TSP、CO、烟尘、粉尘、噪声、BOD5、COD、SS、油类、粉尘沉积、矸石、炉渣、矿区生活垃圾、土壤侵蚀、土地占用、水土流失、地面沉陷等20多项,涉及环境空气、地表水、地下水、声环境、固体废物、地面沉陷和生态环境等多个方面。并把这些要素划分为环境影响经济评价的费用要素(分为内部费用和外部费用)和经济效益要素(分为内部经济效益和外部经济效益),确定了各要素的计算方法。在考虑不采取环保措施和采取环保措施两种情况下,对长城窝堡矿的环境影响经济评价的费用和效益进行了分析,并对该矿采取环保措施方案进行了可行性分析。更多还原

【Abstract】 Research background and significance of coalmine construction projects environmental impact assessment is firstly introduced in the article. It is pointed out that coal industries are destroying the original ecological environment and threaten the sustainable development of human society with coal industries steady increase. The environment of mining areas and resource-based cities is increasingly deteriorated. The environmental impact assessment must be undertaken in the period of project construction and operations. According to the actual situation of Changchengwopu coalmine, the environment impact assessment elements are proposed. These assessment elements include SO2, NO2, CO2, TSP, smoke, dust, CO, noise, BOD5, COD, SS, oil, coal dust, mining, slag, garbage, soil erosion and land occupation, soil erosion, ground subsidence etc and involve such aspects as air, water, groundwater, sound environment, solid waste, ground subsidence and ecological environment, etc And these elements are classified into internal/external cost elements and internal/external economic benefits elements. And the calculation methods are brought forward. The cost and benefits of environmental impact economic evaluation of the Changchengwopu coalmine are analyzed considering environmental protection measures and no environmental protection measures. And the feasibility of taking environmental protection measures is analysed.更多还原