高速公路收费口的设置

Highway toll gate settings

通过拟合车辆到达率和窗口的平均服务效率,计算出收费站合理收费口总数,并用蒙特卡罗法对计算结果进行了模拟.详细讨论了收费口数目与排队服务评价指标之间的关系并得出了它们之间的一般规律,为公路管理部门合理设置收费口提供了理论依据.

By fitting the arrival rate of vehicles and the average efficiency of the service windows, the total number of reasonable toll gate were calculated using the Monte Carlo method. The rela- tionship between the toll gate number and the queuing service evaluation was discussed in detail and a general law was drawn. It can provide theoretical basis for country department in charge of highways to set up the service windows reasonally.