考虑碳排放的长江经济带交通资源配置效率研究  

Study on Allocation Efficiency of Traffic Resources in Yangtze River Economic Belt Considering Carbon Emissions

作　　者：张佳楠 陈沿伊[1] 曹莹 熊煜 Zhang Jia’nan;Chen Yanyi;Cao Ying;Xiong Yu(School of Transportation, Wuhan University of Technology, Wuhan 430063, China)

机构地区：[1]武汉理工大学交通学院

出　　处：《物流技术》2019年第8期49-53,共5页Logistics Technology

基　　金：国家重点研发计划专项项目(2016YFC0402103);教育部哲学社会科学研究重大课题攻关项目“推动长江经济带发展重大战略研究”(17JZD024)

摘　　要：由于长江经济带已提升为国家发展战略,因此分析长江经济带交通资源配置是否协调均衡有重要的意义。在建立考虑碳排放指标体系的基础上,运用ML指数测度分析了长江经济带2007-2016年的交通资源配置效率,结果表明:长江经济带的资源配置效率波动,时间上来看总体呈先上升后下降的趋势,空间上来看各省市差距较大,资源配置效率值仍需提高,其中技术进步指数是制约长江经济带发展的主要因素。In this paper, based on the establishment of a resource allocation evaluation index system that considers carbon emissions, we used the ML index to measure the traffic resources allocation efficiency of the Yangtze River Economic Belt from 2007 to 2016. The results showed that the resources allocation efficiency of the belt fluctuated over the period, generally showing the pattern of first rising and then declining;spatially, the gap between provinces and cities was considerable;the resources allocation efficiency still needed improving;and among the influence factors, the technical progress index was the main one restricting the development of the Yangtze River Economic Belt.

关 键 词：长江经济带 ML指数 交通资源配置 碳排放 

分 类 号：X322[环境科学与工程—环境工程] F259.27[经济管理—国民经济]