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常规公交站点停靠延误影响因素分析

发布时间:2018-07-14 15:18
【摘要】:随着人们生活水平提高,人们对出行服务质量的要求也随之提高。调查发现即使越来越多的居民有能力购买私家车,但已有城市道路也难以满足居民顺畅出行的需求。因此,要想解决交通拥堵的难题必须将注意力转移到发展公共交通上来。据调查,居民出行最关注的是出行时间。所以如何缩短公共交通的出行时间,增加公交车的平均运行速率来提高运行效率需要进一步深入研究。而公交站点是乘客完成从出发点到目的地过程的必经环节,由数据显示公共车辆在停靠站耗费的时间占其总运行时间的19%~21%,,所以本文重点对公交停靠站停靠延误的主要因素进行分类分析。 本文通过对已有研究成果的对比分析并结合相关调查进行进一步研究。本文首先对公交车辆进出站的过程进行描述划分,找出造成公交车停靠延误的主要因素,并将其划分为固态因素和动态因素两类,用公交停靠站的有效通行能力来衡量公交车辆停靠延误程度。对造成公交车站点停靠延误的固态因素,从公交车型、公交站台位置、尺寸和类型、以及路权设置几个方面进行分别分析。论文重点在造成公交车站点停靠延误的动态因素从首车停车位置和外侧车流对公交车辆停靠延误的影响两个方面进行深入分析,通过调查数据与VISSIM系统仿真相结合的方式,根据调查及运行结果分析各因素对公交车站点停靠延误的影响程度。
[Abstract]:With the improvement of people's living standards, the demand for the quality of travel service has also increased. It is found that even more and more residents have the ability to buy private cars, but the existing urban roads are also difficult to meet the needs of the residents to travel smoothly. Therefore, the problem of traffic congestion must be shifted to the development of public transport. According to the survey, travel time is the most important concern for residents, so how to shorten the travel time of public transportation and increase the average running rate of the bus to improve the efficiency of operation needs further study. The bus station is a necessary link for passengers to complete the process from the starting point to the destination, and the data show that the public vehicles are stopping. The time spent on the station accounts for 19% to 21% of the total running time, so this paper focuses on classifying the main factors affecting the delay of bus stop.
This article through the comparative analysis of the existing research results and combined with relevant investigation to further study. Firstly, this paper describes and divides the process of bus and vehicle import and export, finds out the main factors that cause the bus stop delay, and divides it into two types of solid and dynamic factors, and the effective traffic capacity of the bus stop station. The degree of bus stop delay is measured. The solid factors that cause the bus stop delay are analyzed from the bus model, the location of the bus platform, the size and type, and the road right setting. The paper focuses on the dynamic factors that cause the stop and delay of the bus stop from the bus stop position and the outside traffic flow to the bus. Two aspects of the effect of vehicle stopping delay are deeply analyzed. Through the combination of investigation data and VISSIM system simulation, the influence degree of each factor on the bus stop delay is analyzed according to the results of investigation and operation.
【学位授予单位】:长安大学
【学位级别】:硕士
【学位授予年份】:2014
【分类号】:U491.17

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