灰色关联度法在区域生态示范建设可持续发展分析中的应用  

Application of Gray Relational Degree Method in Sustainable Development Analysis of Regional Ecological Construction

作　　者：黄惠[1] 马俊杰[1] 王伯铎[1] 林积泉[1] 周立波[1] 张铭 

机构地区：[1]西北大学环境科学系,陕西西安710069 [2]陕西省环保局,陕西西安710004

出　　处：《水土保持通报》2005年第2期48-52,共5页Bulletin of Soil and Water Conservation

基　　金：陕西省教育厅专项科研基金资助项目(01JK109)

摘　　要：为了分析区域生态示范建设的可持续发展程度,以吴旗县为例,选取区域生态示范建设可持续发展的指标,并构建了适宜的指标体系,用灰色关联分析法对指标体系进行了分析,计算出可持续发展的关联度和关联系数。根据关联度和关联系数得出该区域可持续发展的水平和趋势,同时指出了规划中某些不合理的方面,对生态示范区的可持续发展提供了定性和定量的依据。针对不足之处提出了有关意见和建议,以使可持续发展目标能够顺利实现。In order to analyse the degree of the sustainable development of the ecological construction, we choose some suitable indice and set up the index system. Then use the gray relational method to analyze the index system and calculate the gray relational grade and the gray relational coefficient. In accordance with the results, the standard and the trend of the sustainable development have been measured. The sustainable development of the ecological region has been given the quantitative and the qualitative basis. With the suggestion brought forward, the goal of the sustainable development should be smoothly achieved.

关 键 词：灰色关联度法 区域生态示范建设 可持续发展 指标体系 关联度 关联系数 

分 类 号：X171.4[环境科学与工程—环境科学] O159[理学—数学]