摘要
本文论述了目前城市交通系统中的环境危害状况。基于费用一效益分析原理，提出了城市基本建设尤其是交通规划中有关“费用”和“效益”的概念，初步探讨了城市交通环境危害的经济评价方法。通过这些分析和计算，为城市交通规划决策提供了一个定量的经济评价标准。
Environmental harmfulness of urban traffic systems at present isdiscussed.Based on the principles of cost-benefit analysis,the concepts of“cost”and“benefit” in traffic planning are proposed and the economicassessment methods of environmental harmfulness of urban traffic systems arediscussed.These analysis and calculation provide urban traffic planning witha quantitative economic assessment standard.
出处
《城市环境与城市生态》
CAS
CSSCI
CSCD
1994年第2期40-43,共4页
Urban Environment & Urban Ecology
关键词
城市交通系统
环境危害
费用一效益分析
urban traffic systems,environmental harmfulness,cost-benefitanalysis
