ノードの隘路性を考慮した交通均衡およびその数値解法

抄録

Traffic equilibrium considering congestion at junctions is studied. The congestion depends on user's route choice and signal control. Two models involving such junction interactions are suggested. First, the capacity condition of junction is made cleared, and an equilibrium model including junction capacity conditions is shown. The solution of this model have a character being consistent with Smith's responsive control policy Po. The other model is based on the conflict between users and the signal-setter. From the examination to traffic circum-stances, an equilibrium model requesting simultaneous solution of users equilibrium and optimal signal setting is proposed. Iterative solution methods for these two models are suggested and computational examples are shown.