Study On The Traffic Organization Of Failure Train Of Xi’an Metro Line 1

With the planning and construction of urban metro network, the metro passenger flow is increasing dramatically, and the percent of flow on the public traffic flow is high, so that passengers pay more attention on the stability and convenience of the metro. In metro’s daily operation, a train fault may occur likely so that the metro couldn’t operate normally, and the train need failure rescue. Train failure rescue is affected by line conditions, equipment and other restrictions, which would cause the failure of metro operation for a long time or result a large area train delay, thereby the operation and service level of passengers is reduced. Also, Train failure has adverse social and economic effects. Taking traffic organization scheme of the metro train failure rescue as the main object, this paper analyzes the method of train fault disposal, the process of emergency rescue, the organization of traffic flow, the ability of business practitioners etc. And then, this paper compare the feasibility, advantage and disadvantage of several traffic organization schemes, and puts forward the traffic organization scheme of Line 1 of Xi’an metro when the metro has train failure. The result provides a theoretical basis and support for Xi’an metro’s traffic emergency disposal plan, which ensures the safe operation of Xi’an metro and improves the ability of emergency disposal and the service level for passengers.