The Influence And Countermeasures Analysis On Exiting Lines With The Opening Of Chengdu Metro Line 3

Until July 2016,Chengdu Metro has opened 3 lines,the average daily passenger volume is about 1.3 million.Among them,the line 1 is about 500,000 people a day,the line 2 is about 550000 people a day,the line 4 is about 250000 people a day.With the opening of the first phase of line 3 in August 2016,the new operating mileage is 20.325 km,and the new operating station is 17(which contains 3 transfer stations with the existing lines),the transfer stations of Chengdu Metro has increased from 3 to 6,further into the era of network operation.This paper first introduces the urban rail transit at home and abroad,and then determines the research content and technical route of the network passenger organization of the Chengdu Metro line 3.On this basis,summarizing the basic situation and characteristics of the lines about Chengdu Metro,analyzing characteristics of the passenger flow in the morning and evening peak time,weekends and holidays,which leads to the key points and difficulties in the current network passenger organization.The opening of line 3 will lead to a significant increase in passenger flow about line 1,2 and 4.The station which has obvious commuter passenger flow,the difficulty of the traffic in the peak time is further increased,will bring more obvious pressure;The transfer coefficient is increasing,and the overall increase of passenger traffic is obviously,and the pressure of transfer stations passenger flow will be a more serious challenge.In the development of the line network,the daily tide passenger flow or the regular travel of the holiday will lead to the Chengdu Metro be in the phase of normal line control and network control.The paper is based on the present situation of the passenger flow of the line before the opening of the Chengdu Metro line 3,combined with the field trips,analyzing the passenger flow characteristics and the way of passenger transportation about the key stations in line 3 such as Chengdu Zoo ?Taipingyuan?Chunxi Road and Sichuan Gymnasium,including the impact of the passenger organization on the key station of line network,as well as the change of the characteristics of workday,weekends and holidays about the line network,and putting forward the corresponding countermeasures.Through the above analysis,formulating the basic principles of passenger organization,the principle of single station passenger organization,the principle of line network control and the principle of transfer station passenger organization,and combing the thoughts of the passenger organization in three aspects,such as the measures of the passenger organizations in the morning and evening peak time,the line network control and the transformation of passenger equipment,in response to the measures of passenger organizations after the opening of line 3.After the opening of line 3,through the practice,a part of measures' feasibility and a part of measure' optimization of adjustment have been verified.