公交专用道上的公交停靠站设置

The Setting of The Bus Stops on the Bus Lane

为了大力促进公交发展,在考虑让居民公交出行更加快捷舒适,尽可能缩短乘客公交出行时间等可以增加公交客流吸引量的条件下,建立合适公交站距模型,得到在乘客出行时间最短的条件下公交专用道各站台的合适位置。本文基于公交专用道的堵车延误忽略不计的条件下结合居民公交出行快捷这一吸引点,建立关于乘客公交出行时间最短的有效模型。并且根据实际公交专用道的各项相关因素验证模型的精确性,进一步改善模型各项相关系数,结合公交专用道首末站的选址条件和最佳间距模型算法确定公交专用道的最佳站距。但是不同路面条件下和不同的客流特征对最佳站距影响不同,要建立最佳公交站台选址需结合实际的道路条件和客流特征。

In order to promote the development of public transport, considering bus travel more fast and comfortable for resi- dents, as far as possible to shorten the transit trip time and increase bus passenger flow attraction, an appropriate model was estab- lished to get the optimal bus stop spacing. The purpose is to get the appropriate position for each station with the constraint of shortest travel time. In this paper, without considering the traffic jams delay of bus lanes the bus lanes and combined with the attractive point of providing convenience for resident travel by bus, the effective model of passenger travel by bus with the objective of minimizing the travel time was established. According to the various factors related to the actual bus lanes, the accuracy of the model was verified and the correlation coefficients of the model were further improved. Combining the site selection condition of the first and end stations with the algorithm of best station spacing, the distances of bus stations for a bus lane were determined. Different road conditions and char- acteristics of passengers flow have different impacts on the optimal bus station distance, therefore the two factors should be considered while determining the best bus lane stations.