公交停靠站站台尺寸的研究

To Study the Width about the Platform of Bus Stop

本文从长度和宽度对公交停靠站台的尺寸进行了计算和研究。根据公交车辆在不同停靠站布设形式下,公交进出站所需的长度不同,将公交停靠站分为三类(非港湾式站台、一般港湾式站台以及锯齿型站台);并根据各布设形式下公交进出站的动态过程和车辆转弯半径,通过对单个公交停靠泊位长度的研究,分别对三种公交站台的长度进行了确定。同时,在分析轨道交通站台宽度计算模型不适应于地面公共交通的基础上,提出了公交停靠站宽度计算的基本模型,并通过对站台候车区影响因素的分析, 以数学建模的思路对站台候车区的宽度进行了重点研究,最终建立公交停靠站站台宽度的计算模型。最后,通过示例对研究成果进行了应用,结果与实际基本相符,证明该方法具有较强的可操作性。

In the present study, we studied the size of platforms in length and width.according to the different length that buses access the different form stop, we have classified the stops into three kinds（linear platform, harbour platform and sawtooth platform）; At the same time, according to the dynamic course of bus accessing the stop and the turning radius of bus, we have confirmed the lengths of three kinds of platforms respectively through studying the single platform. At the same time, on the base of the analysis the adaptability of calculate model on the width of platform between rail transportation and public transit, the study has proposed the basic model of the width of the platform of the bus stops, and through the analysis to the influence factor of waiting area in the platform, have carried on key research to the width of the waiting area in the platform with the thinking of mathematics modeling, set up the calculation model of the width of the platform of bus stop finally. Finally, the paper give some demonstrations to illustrate the study, the result of study has certain practical value to the design of bus stop.