Optimization of Multimodal Transport Operation Process for Longtan Port Railway Dedicated Line
The Nanjing metropolitan area is building a high-level economic system with a wider scope,and deeper level of comprehensive opening up,providing a rare historical opportunity for railway container transportation to fully integrate into the multimodal transport system.As an important large-scale comprehensive deep-water port area,container transportation port area,and railway container distribution center of Nanjing Port,Longtan Port Area is an important support for Nanjing to build a Yangtze River shipping logistics center,with particularly prominent development prospects and strategic position.This paper analyzed in depth the current operational process of container rail water intermodal transportation at Longtan Port to explore the feasibility of the"vehicle ship direct pickup"model for container rail water intermodal transportation on the railway dedicated line of Longtan Port.In addition,an optimized and efficient rail-water intermodal transportation operation mode was explored.This study has important practical significance for accelerating the operation of containers in rail-water intermodal transportation and improving operational efficiency.