Study On The Selection Of Types Of Bus Stops And Site Optimization Technology For Multi-line Bus Stops

For urban public transport systems,the bus stop is only one node,but it is also an indispensable link.The design optimization of urban multi-line bus stop not only affects the operating efficiency and service quality of the urban public transport system,but also affects the city.The normal operation of the transportation network.Therefore,rational planning and rational design of bus stops can not only improve their safety and operating efficiency,but also have a certain role in promoting the urban traffic environment and maintaining the sustainable development of the city.This article mainly analyzes and researches the design optimization of docking station from the microscopic point of view,mainly including the forms of docking stations,the design of berths,and the optimization of stations.In this paper,firstly,based on different classification methods,the brief introduction of the stopover station is carried out,and the applicable conditions,advantages and disadvantages are analyzed,and the microscopic behavior of the bus at the docking station is discussed.Through the analysis and processing of field survey data,the analysis of the arrival and stoppage time of buses at the bus stop was analyzed.Based on these research contents,in the selection of the type of docking station,a comprehensive consideration is taken of the arrival rate of public transport vehicles and the traffic volume of road sections,and the traffic flow reduction models for the road sections at the straight-line and harbor-type stops are created to provide the form selection for the docking stations.in accordance with.For the study of the berth number,according to the queuing theory method and the frequency of line departure frequency,the berths for rational design at the docking station are calculated respectively,and the berth recommendation values for the bus docking station in different situations are given.In addition,when the number of berths at the docking station increases,the utilization rate of the berths at the site is lower.Therefore,for stations with excessive berths,it is recommended to increase the berth utilization rate at the docking station by setting up a secondary station.At the micro level,a series of plan layout optimization design suggestions are proposed for the docking station,mainly focusing on the design optimization of the length and width of the docking area.In the process of optimizing the length of the platform,the calculation methods for the lengths of the linear and bay-type stops are respectively studied.When optimizing the width of the platform,the main method is to determine the suitability of the platform based on the pedestrian capacity and the service level of the waiting area.width.In addition,in response to a series of traffic problems caused by shared bicycles in recent years,a design scheme for site transfer system management at bus stops was proposed.Finally,based on field site survey data,suggestions for optimization and improvement were proposed.