Analysis And Design Of Long And Short Route Operation Plan Of Xuzhou Urban Rail Transit Line 1

Xuzhou urban rail transport has stepped into the stage of multi-line operation,and the grid-connected operation mode has put forward higher quality requirements for convenience,ride experience,operation and maintenance of Xuzhou subway.Accordingly,Xuzhou Metro Operation Co.,Ltd should also timely explore the efficient grid-connected operation mode,not only to reasonably arrange the Route,adjust the operation schedule,but also to continuously improve the operation capacity,and explore the operation organization mode of the multi-route mode.Among the various forms of interchanges road,major and minor intersections are favored by the major domestic subway operating units and are widely used in the operation organization.There are many factors that need to be considered in this operation plan,including passenger flow distribution,operation cost,electric bus operation number,etc.In view of the above situation,it is necessary to timely discuss the optimal operation organization plan of major and minor intersections for Xuzhou Metro Line1.This paper analyzes and studies the short-term/long-term Long and Short route operation scheme of Xuzhou Metro Line 1.This paper analyzes the route types of urban rail transit at home and abroad,including single route,Long and Short route,connecting route,staggered route and t-route.This paper analyzes the applicable conditions of Long and Short route operation schemes,including line conditions,passenger flow conditions and operation organization conditions.This paper analyzes and introduces the general situation of line 1,including line condition analysis,passenger flow characteristics analysis and operation cost analysis.From the perspectives of the equilibrium of the full load rate of electric buses,the time-varying passenger flow at stations,and the stop of fast and slow trains,this paper uses the genetic controlled random search algorithm,the genetic algorithm,and the branch and bound algorithm to study the short-term operation scheme of long and short route.Using UMTTDS system,the data management,operation diagram editing,timetable online modification,operation diagram index analysis and operation diagram simulation of the system are analyzed and introduced;And generate the recent route diagram.The long-term operation scheme of Long and Short route of line 1 is recommended to further improve the service level and network operation organization level of Xuzhou Metro.Combined with the recent operation of Xuzhou Metro Line 1,this paper gives the optimal operation scheme of Long and Short route from different angles,and uses UMTTDS system to draw the electric bus diagram;Combined with the long-term planning and passenger flow forecast report,this paper explores and analyzes the long-term operation scheme of long and short route.