关键词: 一带一路, 昆明东站, 智慧管控系统, 协同互保, 车流预警

Abstract: The “Belt and Road Initiative” has put forward the requirements for China’s railways to  ensure the transport efficiency and service quality. Kunming east railway station, as the main station for marshalling operations of Kunming bureau group corporation, has a relatively tight marshalling capacity and cannot guarantee the transport efficiency of freight transportation. Based on the smart management and control system (SAM system), this paper proposes the operation optimization measures of constructing the interstation coordination and mutual protection framework and the early warning mechanism of traffic flow. The proposed optimization measures can further improve the transport efficiency, ensure the service quality and improve the marshaling efficiency of Kunming east railway station.

Key words: belt and road initiative, Kunming east railway station, smart management and control system (SAM system), coordination and mutual protection, traf?c warning