Research On Passenger Flow Characteristics In The Transport Corridor Of Bao-Yin High Speed Railway

Baotou to Yinchuan high speed railway(Bao-Yin high speed railway)is an important part of the transport corridor from Beijing to Lanzhou,in the "eight vertical and eight horizontal" high speed railway network.Bao-Yin high speed railway is a major traffic artery and economic corridor connecting the Northeast and North China.The construction and opening of Bao-Yin high-speed railway will inevitably change passenger flow characteristics in the transport corridor.By analyzing the passenger flow characteristics and the operation optimization in the Bao-Yin transportation corridor,it can efficiently coordinate the transportation organization work of high-speed railway and general speed railway,to optimize the operation cost.Therefore,from the perspective of high-speed railway operation and management,this paper will study the passenger flow characteristics along the Bao-Yin high-speed railway,analyze the influencing factors of high-speed railway travel mode selection,and study the passenger flow sharing rate between the high-speed railway and the general speed railway.First of all,based on the review of the current research status,this paper summarizes the relevant theories and methods of passenger flow analysis.This paper analyzes the current situation of railway operation along the Bao-Yin line,and analyzes the economic,population and existing traffic conditions of the Bao-Yin transport corridor.Secondly,according to the passenger flow data in the corridor,the paper analyzes the distribution characteristics of passenger flow from time and space dimensions,and obtains the passenger flow travel characteristics in Bao-Yin corridor,which provides data support and theoretical basis for the design of Baoyin high-speed railway operation scheme and the planning of stations.Then,from the subjective and objective aspects,this paper discusses some factors that affect the choice of travel,including the characteristics of the transportation mode,the characteristics of travelers,the characteristics of travel demand and other factors when the high-speed rail passenger travel,and explains in detail the impact of these factors on passenger travel.Then,the paper studies the passenger flow sharing rate of high-speed rail and common rail in Bao-Yin corridor,establishes the passenger flow sharing rate model,gives the calculation method of sharing rate,and finally obtains the passenger flow sharing rate of Bao-Yin corridor,and analyzes the impact of high-speed rail fare rate and operation speed on the passenger flow sharing rate by simulation.Finally,based on the research results of this paper,combined with the actual situation,the proposal train operation plan of Bao-Yin high-speed railway is given.