摘要
针对我国西北城镇绿色交通评价缺少系统理论支持的现状,提出了物元分析评价模型。首先,阐述了我国西北城镇绿色交通的基本概念,分析了我国西北城镇绿色交通系统研究的必要性;其次,确立了绿色交通评价指标体系,并根据物元分析的原理,构建了我国西北城镇绿色交通系统物元分析模型;最后,对我国西北城镇绿色交通的实施效果进行了等级划分,并以兰州市为例验证了模型的实用性。分析结果表明,兰州市绿色交通实施效果等级为有序级,兰州市绿色交通系统的环境影响、资源节约等还有待进一步改善。
Aiming at the lack of systematic theoretical support to the green traffic evaluation of the northwest towns in China, the matter-element analysis and evaluation model is proposed in this paper.First of all, the basic concept of green traffic in the northwest towns of China is set forth, and the necessity of the study on green traffic system in the northwest towns of China is analyzed. Secondly, the evaluation index system of green traffic is established, and the matter-element analysis model of green traffic system in northwest towns of China is built on the basis of the principle of matter-element analysis. Finally, the implementation effect of green traffic in the northwest towns of China is ranked, and the practicality of this model is verified by the example of Lanzhou. The analysis results show that the implementation effect of green traffic in Lanzhou is orderly, the environmental impact and resource saving of green traffic system in Lanzhou need further improvement.\
出处
《城市道桥与防洪》
2017年第9期172-175,共4页
Urban Roads Bridges & Flood Control
基金
国家社科基金青年项目(14CJY052)
国家社科基金项目(15BJY037)
甘肃省自然科学基金项目(1606RJZA017
1508RJZA112)
关键词
绿色交通系统
物元分析模型
城镇化
兰州市
green traffic system
matter-element analysis model
urbanization
Lanzhou
