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According to random walk,in this paper,we propose a new traffic model for scheduling trains on a railway network.In the proposed method,using some iteration rules for walkers,the departure and the arrival times of trains at each station are determined.We test the proposed method on an assumed railway network.The numerical simulations and the analytical results demonstrate that the proposed method provides an effective tool for scheduling trains.Some characteristic behaviours of train movement can be reproduced,such as train delay.
According to random walk, in this paper, we propose a new traffic model for scheduling trains on a railway network. The proposed method, using some iteration rules for walkers, the departure and the arrival times of trains at each station are determined. test the proposed method on an assumed railway network. numerical simulations and the analytical results demonstrate that the proposed method provides an effective tool for scheduling trains. Some characteristic behaviors of train movement can be reproduced, such as train delay.