Microscopic Simulation-based Pedestrian Distribution Service Network in Urban Rail Station

Abstract In the internal distribution structure of urban rail transit stations, multi-layered building space structure, functionally different facilities differentiated pedestrian decision-making, and complex interrelationships between pedestrians and facilities make the study of the distribution process complicated. According to the pedestrian library modeling principle of AnyLogic pedestrian simulation software to construct the pedestrian distribution simulation model of the rail transit station, and propose the evaluation method of distributed feature value. Due to the distribution model, divide the distribution system of rail transit stations into three levels. Calculate the decision value in the path selection considering the facility's working state and the decision-making method of the pedestrian. Taking the transfer station as an example, applying the decision value to the distributed simulation model, and the accuracy of the model and the station's distribution state is verified. We found that the model can better reflect the pedestrian decision-making model of the real scene and the station's distribution process and can judge the distribution status of the station from the multi-angle service level.