Transport Corridors Transport Demand Analysis And Transportation Structure Optimization Study

Through discussing the Transportation Corridor Theory, the paper systematically dissects the interactive regional economy , and quantitative analyzes the travel demand and assignment . According to the demand character of the Transportation Corridor, the regional character of the transport production Is comparative analyzed in this paper. In addition, on this base , with use the Conjoint Analysis Theory. the character of the traveler consumption is analyzed. In view of the user optimization choice, the structure optimization model is established and realized by equivalent mathematical. and through discussing the transport structure of the user optimization model and the system optimization model , the equivalent mathematical model that realize the combination of the user optimization and the system optimization is established Finally, combining the BI-provincial transportation corridor between shaanxi province and Gansu province ,the paper explores an example study of the transport structure optimization.