基于解释结构模型的煤电一体化开发生态环境累积效应识别  

Identification of the cumulative eco-environment effect of coal-electricity integration based on interpretative structural model

作　　者：韩林桅 付晓[1] 严岩[1] 王辰星[1] 吴钢[1,2] 

机构地区：[1]中国科学院生态环境研究中心城市与区域生态国家重点实验室,北京100085 [2]中国科学院大学,北京100049

出　　处：《应用生态学报》2017年第5期1653-1660,共8页Chinese Journal of Applied Ecology

基　　金：国家重点研发计划项目(2016YFC0501101)资助~~

摘　　要：为了对煤电一体化开发的生态环境累积效应进行识别与分析,从煤电一体化开发的主要开采建设活动、土壤环境、水资源、大气环境、生物、景观、生态7方面共筛选出29个生态环境因子,综合文献调查、专家调查问卷与访谈等方法,分析了各生态环境因子之间的相互作用关系.运用解释结构模型(ISM)分析了各因子间的关联关系与层次结构,揭示了不同开发建设活动产生累积效应的途径.结合具体的评价与管理需求,提出了煤电一体化开发生态环境累积效应研究与评估整体框架.研究结果可以为煤电一体化开发的规划与管理提供一定的理论基础与技术手段.In order to determine the cumulative eco-environmental effect of coal-electricity integra- tion, we selected 29 eco-environmental factors including different development and construction activities of coal-electricity integration, soil, water, atmospheric conditions, biology, landscape, and ecology. Literature survey, expert questionnaire and interview were conducted to analyze the in- teractive relationships between different factors. The structure and correlations between the eco- environmental factors influenced by coal-electricity integration activities were analyzed using inter- pretive structural modeling （ISM） and the cumulative eco-environment effect of development and construction activities was determined. A research and evaluation framework for the cumulative eco- environmental effect was introduced in addition to specific evaluation and management needs. The results of this study would provide a theoretical and technical basis for planning and management of coal-electricity integration development activities.

关 键 词：环境影响 生态效应 累积效应 解释结构模型(ISM) 煤电一体化 

分 类 号：X82[环境科学与工程—环境工程]