城市代谢与相关概念的辨析及其应用  

Study on Relative Concepts of Urban Metabolism:Theoretical Research Based on Practices Demand

作　　者：刘晔[1] 

机构地区：[1]中国科学院地理科学与资源研究所,北京100101

出　　处：《北京城市学院学报》2017年第2期1-5,17,共6页Journal of Beijing City University

摘　　要：城市是应对全球气候变化与资源耗竭等环境问题的重要突破口,城市代谢可以从技术层面和政策管理出发对解决城市环境问题提供科学指导。城市代谢、工业代谢、社会代谢三个概念在定义和方法论等理论研究领域具有内在一致性,在环境管理和城市规划等应用领域则存在差别。本文对三个概念进行了理论辨析及内涵解读,总结了当前城市代谢在实践上的三个主要应用方向,建议未来城市代谢研究应注重发展满足城市可持续发展需求的城市代谢研究框架,加强国家间城市代谢的比较研究和知识共享,建立适应城市发展规律的不同类型典型城市代谢模型。With the development of cities, there are a lot of problem occurring on global warming and re- source depletion. In the aspects of technologies and policy management, urban metabolism provides the mechanism of urban environmental research. Urban metabolism is related with social metabolism and indus- trial metabolism considered their concepts and methodologies. In this paper, we distinguish the similarities and differences between these three metabolism concepts and methodologies, review the three main applica- tion of urban metabolism in practices, and suggest the outlook of urban metabolism research including developing united research framework and strengthening the comparison and knowledge sharing between develo- ping cities and developed cities of different countries, and making various types of urban metabolism models in coherence with the mechanism of urban developing.

关 键 词：城市代谢 工业代谢 社会代谢 交叉研究 

分 类 号：TU984.115[建筑科学—城市规划与设计]