摘要
对比研究了城市系统与自然生态系统物质代谢的主要差别。从现代控制论原理出发,对城市物质代谢涉及的主要因素及其相互关系进行了结构性分类研究,建立了城市物质代谢的控制论理论模型。
Major differences in metabolism between urban system and natural system are compared and studied. A study on structure-classifying for the main factors involved in the urban material metabolism and their relationships is performed based on principle of modern control theories, and a theoretical model of the control theories for urban material metabolism is established.
出处
《环境科学研究》
EI
CAS
CSCD
北大核心
2004年第5期75-77,共3页
Research of Environmental Sciences
关键词
物质代谢
城市生境
循环经济
最优控制
material metabolism
urban ecological environment
restructuring routes
optimal control
