摘要
以工业代谢为理论基础,运用系统分析与建模的方法对工业生态系统中的企业及其所构建的工业生态链进行理论分析与描述,揭示了工业生态系统中物质代谢及循环流动机理,并提出了简化的工业生态链的梯级循环物质流模式及其数学表达模型,对我国开展工业生态研究具有一定的参考价值和指导意义。
System analysis and modelling method was used to describe industrial ecosystem and industrial eco-chain based on industrial metabolism. Material flows of industrial ecosystem were analysed. Model of mutual-circular material flow of industrial eco-chain was developed, which will provide some guidance in the study of industrial ecosystem.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2005年第2期43-44,53,共3页
Environmental Science & Technology
关键词
工业生态系统
工业代谢
数学模型
工业生态链
梯级循环物质流
industrial ecosystem
industrial metabolism
mathematics models
industrial eco-chain
mutual-circular material flow
