摘要
城市交通二氧化碳逐渐成为引起温室效应的主要元素之一,减少碳排放、降低能耗对实现可持续发展具有重要的意义。本文基于城市交通系统特征,建立一模型计算城市道路交通方式能源消耗和温室气体的排放,同时分析不同交通方式单位运输的人均碳排放,以城市主城区为例进行测算。
City traffic carbon dioxide has become one of the main elements of the greenhouse effect. To reduce carbon emissions and energy consumption is of great significance to realize the sustainable development. Based on the characteristics of city traffic system, this paper established the model to calculate the energy consumption and greenhouse gas emissions of city traffic, at the same time analyzed the per capita carbon emissions of different traffic modes, and conducted the measurement and calculation with the example the main city area.
出处
《价值工程》
2015年第7期243-244,共2页
Value Engineering
关键词
城市交通碳排放
能源消耗
低碳交通
urban traffic carbon emissions
energy consumption
low-carbon transport
