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| Researches on the Adm ission and Sequential Decision-making Model for Intercity Railroad Construction |
| WU Q i-gang, YANG Jian-jun, GAO M ing-m ing |
| The 3rd Railway Survey and Design Institute Group Corporation, Tianjin 300251, China |
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Abstract Research purposes: The research was done on the influencing factorson intercity railway construction and the scientific sequential decision –making model was established for the purposes of making the railway system coordinated with the social and economic developments andmaking the railway system has perspective.
Research conclusions:The analyses of influencing factors on admission of intercity railway construction were made, including the traffic demand, traffic supply, construction fund, financing policy and measure and national guidance policy. The scientific sequential decision-making model was established and with it the analyses of sequential decision-making were made for four admissible railway systems. The results showed this model was scientific in method and feasible in operation, and application of this model could overcome the one -sideness of using single method and improve the believability of planning of intercity railway system.
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Received: 10 August 2009
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2009, Vol. 26 
