定量评价生态工业园区的两项指标  

Two indices for quantitative evaluation of eco-industrial park area

作　　者：戴铁军[1] 陆钟武[1] 

机构地区：[1]东北大学国家环境保护生态工业重点实验室,辽宁沈阳110004

出　　处：《中国环境科学》2006年第5期632-636,共5页China Environmental Science

基　　金：国家自然科学基金资助项目(50334020);国家科技攻关计划(2003BA614A-02-05)

摘　　要：针对目前在生态工业园的规划和建设工作中存在的问题,以自然生态系统的概念和理论为基础,提出了定量评价生态工业园的2项指标——园区企业间生态关联度和园区副产品、废品资源化率,以衡量生态工业园内企业间相互连接关系以及生态工业园副产品、废品资源化的程度.结合实例进行了园区企业间生态关联度和园区副产品、废品资源化率的计算与分析,并提出相应的措施.In allusion to the problems existed in the work of planning and building of eco-industrial park （EIP）, based on the concept and theory of natural ecosystem, two indices （eco-connectance between park area enterprises and byproduct） and the rate of waste recovery for resource were formulated to measure the correlation between the park enterprises, park byproduct and the degree of waste recovery for resource. With combing actual example, the eco-connectance between park area enterprises, park area byproduct and rate of waste recovery for resource were calculated and analyzed; and the revelant measure were suggested.

关 键 词：生态工业园 生物群落关联度 园区企业间生态关联度 园区副产品 废品资源化率 

分 类 号：X321[环境科学与工程—环境工程]