摘要
由于交通运输行业碳排放评估精度低、耗时长,因此本文提出一种基于层次分析法的交通运输行业碳排放评估方法。根据能源、工业、交通、建筑等各行各业的减排路线图,得到交通运输行业碳排放的层次化结构分析模型。建立交通运输温室气体排放以及碳排放当量分析模型,结合城市的碳龄特征分析,实现交通碳排惯性参数分析,采用层次分析方法,实现对交通运输行业碳排放的优化评估。测试表明,该方法进行交通运输行业碳排放评估的准确性较高,减碳效果明显。
Due to the low accuracy and time-consuming of carbon emission assessment in transportation industry,this paper proposes a carbon emission assessment method of transportation industry based on analytic hierarchy process.According to the emission reduction roadmap of energy,industry,transportation,construction and other industries,the hierarchical structure analysis model of carbon emission of transportation industry is obtained.Establish the transportation greenhouse gas emission and carbon emission equivalent analysis model,combined with the analysis of urban carbon age characteristics,realize the analysis of transportation carbon emission inertia parameters,and use the analytic hierarchy process to realize the optimal evaluation of carbon emission of transportation industry.The test shows that this method has high accuracy and obvious carbon reduction effect.
关键词
层次分析法
交通运输行业
碳排放
评估
analytic hierarchy process
transportation industry
carbon emissions
assessment
