Study on Optimizing Distribution of Water Supply Stations of Railway Passenger Trains in China

Based on expounding the influence factors of distribution of water supply stations, including total volume of passengers' water demand and water supply time, targeting with the distribution principle of water supply stations of common-speed passenger trains and EMUs, this paper puts forward relative methods of optimizing distribution of water supply stations, makes example analysis of Lanzhou-Xinjiang HS, studies the optimization program of water supply stations on Lanzhou-Xinjiang HS, establishes the measuring comparison model for validating the optimization effect and makes evaluation on economic and social benefits of the program, all of these have guidance meaning on optimizing and adjusting the distribution program of water supply stations in China.