| With the continuous deepening of reform and opening up and the marketization of railway freight transport,my country’s freight transport demand structure has undergone major changes.The demand for transportation of high value-added commodities is growing rapidly.This kind of cargo is light in weight,small in size and large in batches.Most of them are suitable for containers,and most of them are suitable for containers that require high transportation safety and speed.In this context,railway container transportation will play a more important role in my country’s cargo transportation.In the past,container transportation organizations could no longer meet the timeliness requirements of the new market,and the competitiveness of my country’s railway container transportation market was far lower than other transportation methods.This article proposes railway container passenger transportation,which aims to increase transportation profits and improve the timeliness of transportation,and improve the competitiveness of my country’s railway container transportation market.It is of great significance to optimize the organization of container transportation by studying and formulating the pricing and operation plan of railway container passenger transportation.This paper studies this problem,and the main work is as follows:First,summarize the history of my country’s railway freight transportation reform,and sort out the process of railway freight transportation.On this basis,the content of theoretical research was supplemented and improved,and the pricing mechanism,transportation organization plan,station work organization,station design and transformation were elaborated,and the relevant theoretical framework for the transportation organization method was improved.Secondly,in terms of the operating tactics of the railway company,when using the containerized passenger transportation mode,it is necessary to solve the problems of pricing and the transportation of empty and heavy vehicles.Therefore,considering the constraints of market demand,railway network and traffic flow characteristics,a comprehensive optimization model for railway container passenger transportation pricing and empty and heavy truck transportation planning is established.In order to obtain more accurate results,an algorithm is designed for this model and the results are obtained.Finally,at the operational level of the development plan,with the goal of maximizing the total profit of the railway company,the optimization of the railway container passenger transportation development plan was established considering the transportation volume and demand,the station operation capacity,the section operation capacity,and the delivery deadline.model.The feasibility of the model is verified by selecting the station design examples in the management of Guangzhou Railway Group,and the operation plan is obtained by using Matlab+Yalmip+Cplex tools,which provides a solution for the development of railway container passenger transportation. |