摘要
为揭示我国高速公路货车收费标准由计重改为按轴收费后车主实际缴费的升降机理,进而为高速公路货车收费费率调整提供决策依据,通过建立等费率转化模型,刻画从计重到按轴收费的费率转化过程。研究发现:车主实缴费用的升降取决于特定货车的核定标准载重、实际载重率与定价部门费率转化时的参考标准载重、参考实载率间的数量关系,这一发现从全新角度阐释了费率转化前后实缴费用的升降机理。然后,针对湖南省开展案例研究,验证了等费率转化模型,分析了6类货车从计重到按轴收费后实际缴费的升降规律,发现降价效应集中在分类等级较高、实载率水平较高的货车上。对此,相关部门一方面应灵活调整各类货车费率、实行差异化收费、加强改革过渡阶段信息公开,另一方面应倡导公路货运企业推动高性能车辆的更新、提高货车装载率。
To reveal the mechanism of the rise and fall of the truck owners′payment after the freight toll standard changing from weight to axle in China,and provide a decision-making basis for the adjustment of China's highway freight tolls,the paper established an equal rate transformation model to describe the rate transformation process.The model showed that the rise and fall of the payment were determined by the ratified standard load of a particular truck,the actual load rate,and their quantitative relationship with the reference standard load and reference load rate of the pricing department.This discovery illustrated the rise and fall mechanism of payment after the rate transformation from a new perspective.Then,taking Hunan province as an example,the equal rate transformation model was verified,and the rise and fall law of actual payment for the six kinds of freight cars with toll standard changing from weight to axle was analyzed.It was found that the payment reduction effect concentrated on the freight cars with higher classification and load rate.To this end,on the one hand,the relevant departments should flexibly adjust the rates of various types trucks,implement differentiated charges and strengthen the disclosure of information during the transition period of the reform;on the other hand,they should advocate road freight enterprises to promote the renewal of high-performance vehicles and improve the loading rate.
作者
姚舒戈
伊力扎提·艾热提
樊东萱
林晓言
YAO Shu-ge;AIRETI Yilizhati;FAN Dong-xuan;LIN Xiao-yan(School of Economics and Management,Beijing Jiaotong University,Beijing 100044,China)
出处
《交通运输研究》
2021年第5期62-69,79,共9页
Transport Research
基金
国家社会科学基金重大项目(17ZDA084)。