| As an important part of the regional comprehensive transportation system, Regional comprehensive . transportation corridors undertake a large number of passengers, goods, information and funds' circulation. Whether the corridors have reasonable structure and coordinate travel modes, it would affect the whole transportation service quality and adaptation degree with the economic and social development. This paper studys on the coordinate development of travel modes in regional comprehensive transportation corridors by System Theory, Synergetics, Mathematical tools etc. It has some theoretical and practical significance that consummate the theory about regional comprehensive transportation corridors, supply some references to regional transportation planning, management and optimal adjustment.In this paper, we first briefly introduce the conception and features of transportation corridor, refine the corridors'classification, then define the regional comprehensive transportation corridor and analyze it's supply and demand characteristics, describe the structure and feature of the travel mode in regional comprehensive transportation corridor, and analyze the macro-factors and micro-factors which affect the people's travel mode choice, In the next section, a short review of Synergetics'basic concepts is given, and then we present the content and mechanism for the coordination development of transportation system, show the relationship of the travel modes in regional comprehensive transportation corridor, elaborate the content, goal and principles for coordination development of the travel modes in corridor. In the next section, multi-objective and nonlinear programming model is built up, and niche GA is introduced into solving the problem with MFPS software, then a numeric example demonstrates the validity and feasibility. At last, we give some strategies for coordination development of the travel modes in regional comprehensive transportation corridor. |
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