摘要
分析高速公路收费价格降低后交通流量和交通组成的变化趋势,运用季节性多元时间序列模型确定价格对不同客运车辆的影响参数,对客运车辆进行价格需求弹性估计。所采用的客车弹性需求模型、影响参数以及不同车型价格弹性结论,可为高速公路管理者提供借鉴。
This paper analyzes the changing trend of traffic flow and traffic composition after reducing the toll price of expressway,and uses the seasonal multiple time series model to determine the influence parameters of price on different passenger vehicles,and the elasticity of price demand for passenger vehicles.The flexible demand model,the influence parameters and the elasticity of the price of different models are used to provide references for expressway managers.
出处
《中国市政工程》
2017年第1期63-65,共3页
China Municipal Engineering
关键词
客运车辆
收费价格
需求弹性
passenger vehicles
toll price
demand elasticity