摘要: During the Moslem pilgrimage season Jamarat bridge becomes congested with pilgrims, due to space and time constraints. This paper aims at developing a model for regulating pedestrian flow into bridge. The may provide facility designers managers quantitative tool predicting level of congestion specific regions on given demand data particular control strategy. Thus various alternatives controlling can be examined. is also determination optimal such that number persons in those does not exceed some predetermined limit. An optimization constructed an example included.