Comprehensive Analysis Of Freight Transport Of High-speed Rail In China

The improvement of high speed railway freight transportation system will have far-reaching effect on our country’s freight transportation. High speed railway freight has great advantages, such as ow cost, fast speed, punctuality rate higher, especially not susceptible to freezing rain and snow weather factors, and it increases the efficiency of the circulation of goods. It has the very good application prospect to research high-speed rail freight.For the high-speed Rail freight, it has two aspects, including the prediction of high-speed rail freight volume and the design of the high-speed rail freight car operation scheme. High-speed rail freight volume forecasting is the premise and basis for the design high-speed rail freight plan, high-speed rail freight program must be running according to flow. On the basis of comprehensive analysis of high speed railway freight, this paper forecasts high speed railway freight. Then designing the high-speed rail freight car operation scheme is analyzed. The main works are as follows:Firstly, this paper describes the current high speed railway freight background, with the combination of academic research data, this paper combines the domestic and foreign research status and the status of the organization of the high volume of freight.Secondly, this paper carries out a profound analysis of China’s high-speed railway freight, then analyzes the current situation of the national railway freight, illustrates the necessity of high speed railway freight appear, analyzes the good economic benefit and social benefit of high speed railway freight. After the SWOT analysis of the High-speed Rail freight of our country, then this paper analyzes the high-speed rail freight advantages and disadvantages, external opportunities and threats, and then analyzes the development strategy should take.Thirdly, this paper forecasts the whole society fast freight transport demand scale by the grey prediction method; then establishes the sharing rate model for rapid transport of goods; then this paper predicts the the rapid transport of goods according to the forecasting scale and the sharing rate model of high-speed rail goods.Fourthly, the operation mode high-speed rail freight is analyzed, and this paper analyzes the various forms of organization high-speed rail freight, then the freight volume of Wu Guang high-speed rail is predicted. After the establishment of the design model of high-speed rail freight train operation plan, which includes the objective function and constraints, this paper converts the multiple objective model into a single objective model, and then this paper uses the artificial fish swarm algorithm to solve the operation of the operation scheme of the Wuhan Guangzhou high-speed rail.