交通管理与控制课程设计中交通延误综合分析

摘要

A comprehensive course design was carried out for strengthening the practical ability of student to learn knowledge and train ability.Traffic delay was a sub-task in the course design of traffic management and control.It can be got in many ways.The most common methods are the point sample method,HCM model,VISSIM simulation.Firstly,the basic principles of the three methods were fully understood for students.The relevant data should be surveyed on the basic principles of the three methods.Then the traffic delay was calculated by using the three methods.Finally,the advantages and disadvantages of the three methods were compared and analyzed.It was found that the course design was a good exercise for students to discover problems,analyze and solve the problems.The effect of the course design was good,and the course design has certain promotion significance.%为使学生加强对所学知识的理解和理论联系实际能力的训练,需要开展综合性的课程设计.交通延误是“交通管理与控制”课程设计中的子任务,其获取方式较多,最常见的是点样本法、HCM计算模型、VISSIM仿真.首先充分理解3种方法的基本原理,在此基础上开展调查获得相关数据;然后利用3种方法进行延误计算;最后进行综合分析,得出3种方法的优缺点和适用性.通过该课程设计,可以锻炼学生发现问题、分析问题、解决问题的能力,效果良好.