路段重要度法进行公路网交通量分配的进一步探讨

The Further Discussion on Traffic Assignment Using the Method of Signifieance of Highway Segment

针对总量控制法中路段重要度交通分配法存在的缺陷,将节点的交通发生强度及交通吸引强度应用于路段重要度分配模型,从而更加真实地反映了节点的社会经济、土地使用特性对交通分配的影响,使交通分配的精度提高,进一步完善了总量控制法理论。

This paper applies traffic generation intensity and attraction intensity to the model of significance of highway segment aiming at its defect, through which the influence of economics and land characteristic of node on traffic assignment can be reflected more truly, and the precision of traffic assignment can be improved. In short, this method further perfects the gross control theory.