为了既保证交通拥堵收费的效率又降低个人出行者的出行成本,使得社会和个人利益能有效统一并提高公众对拥堵收费的接受度,基于双通道瓶颈模型设立了拥堵收费与补贴相混合的模式,将收费路段的收费收入全部或部分补贴到免费路段上.进而我们对该模式的参数和效果进行算例分析,发现该模式可以有效地减缓交通拥堵.同时模式与一般动态单通道收费相比在社会成本缩减方面仅有微小劣势,但却使得小汽车出行者的成本大幅缩小,公平度有显著提升.最后根据算例分析结果的比较,给出了方法最适用的情况 In order to not only ensure the efficiency of traffic congestion charging but also reduce the travel cost of individual travelers, make the social and individual interests can effectively unify and increase the public acceptance of congestion charges, and set up the mode of congestion charge and subsidy based on the dual channel bottleneck model , Toll road toll income in whole or in part subsidized to the free sections.And then we model the parameters and effects of an example analysis and found that the model can effectively reduce traffic congestion.At the same time the model and the general dynamic single-channel charging The social cost reduction is only a small disadvantage, but it makes the cost of car travelers significantly reduced, the fairness has significantly improved.At last, according to the comparison of the results of the example analysis, the most suitable method is given