A method for generating robust line plan of high speed railway

The organization of the high speed railway is most important in China today, while the line planning step is the key to make the high speed railway system to run safely. It is urgent to find a new method to generate a robust line plan for high speed railway to adapt with the randomly occurring disturbs. A model is built in this paper and the approach to select the most robust line plan is discussed. A computing example is listed to illustrate the approach and it proves that it is effective. The model is well built and the method to generate and select the robust line plan has high efficiency.