Study on structure allocation models of urban comprehensive transportation system

Comprehensive transportation system includes area comprehensive transportation system and urban comprehensive transportation system. This article mainly discussed structure allocation models of urban comprehensive transportation system. Structure allocation models researchings are still in their infancy now, blurred allocation connections, conclusions without maneuverability. Existing structure allocation models had been studied and carried on to excellent from conveyance ability and efficiency angles of all kinds of ways. Conclusions had maneuverability and the production´s instructions of be stronger.