The Actuality Analysis And Layout Of Highway Network In Hebei Province

This layout is focused on the highway network in Hebei province. Our target is to make the highway network layout perfect,, to improve the grade level of highway network and to construct the highway main framework of the freeway in Hebei province. We have analyzed the present highway network in Hebei province in this programming. We use systems engineering method to wOrkout the Hebei province highway network development programming. A reasonable highway network should make crunodes inter-connected and extend in all directions. In Hebei province, especially in Champaign a highway network layout has been set. Judging from present evaluating guidelines, the layout of highway network in Champaign is rational basically, the scale is propriety. Hut the extension depth of highway network is still insufficient. In highway network plan, we adopted multi-route method combined with OD (origin destination survey) method to predict traffic capacity. We follow such principles as the theory combined with the practice, the quantitative analysis method combined with the qualitative analysis method, the future collectivity development tactic research combined with the near item layout.