基于DAGF模型的高速公路运营可持续性评价

Sustainable evaluation of highway operation based on DAGF model

文中对高速公路运营可持续性的影响因素进行分析的基础上,从经济、环境、社会和技术四个方面入手,提出并构建了高速公路运营可持续性评价指标体系;并运用基于DAGF的综合评价方法对长潭高速公路的可持续发展现状进行了实证分析和研究;得出长潭高速公路的经济、环境、社会和技术四个方面的可持续发展状态。

Based on the analysis of sustainability of highway operation and the economic,environmental,social and technical elements,the norm framework of highway operation was constructed.The sustainable development of Changsha-Xiangtan expressway was also analyzed using DAGF model.