Operation Design of Express/Local Train for Xi'an Bei Railway Station to Airport Intercity Rail Transit
In order to strengthen transport service capacity and operation flexibility,effectively promote the competitiveness of airport intercity rail transit in comprehensive transport corridor,transport operating mode is designed by adopting the express/local train combination method.It analyzes the characteristics of passenger flow distribution and proves the necessity of the combination operation mode of airport intercity rail transit.It adopts the express/local train operation design method based on station classification to optimize the operating mode of airport intercity rail transit,which consists of station classification and combinatorial optimization.The test results show that the express/local train combination can not only save the total travel time of passengers,but also reduce the running time of the train so as to save the cost of train operation and maintenance.