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The railway hub transform is the most effective way to improve the railway transport capacity. China's railway hub after decades of development, construction, and accumulated a lot of experience, but with the rapid social and economic development, many railway hub for the emergence of new problems. Dotted line uncoordinated operating division of labor is not clear, these problems greatly inhibited the development of the railway, to slow traffic growth, increased transportation costs, to the detriment of the railway market competitiveness. Thus economical and reasonable transformation railway hub, and gradually improve the comprehensive capacity of the railway hub, is a subject worthy of study. Baotou railway hub is located in Baotou, Inner Mongolia, located in northern China, is an important hub of convergence the Beijing Lan channels and packages Liu channel. Electrification capacity to mid-Baotou railway hub adaptation research opportunity, hub marshalling system, passenger and freight systems, equipment layout is more dispersed, the job does not focus on the low efficiency of state proposed research idea: \ability to coordinate, system optimization \From the system of ideological considerations, the principle of the establishment of the hub rehabilitation programs preferably evaluation system; nature of the problem and to achieve the overall objective of the analysis, and in accordance with the interrelated impact of various factors and affiliation factors at different levels of aggregation combination, using the method of combining qualitative and quantitative evaluation of the evaluation system selected program optimization; evaluation indicators which quantify the various evaluation and AHP to determine weights. Thus, the establishment of the important hub site transformation program evaluation index system. Choice of mathematical methods, the establishment of a comprehensive evaluation model of the station renovation program evaluation, a comprehensive evaluation of the optimality of the program. And by 000 springs South Station program preferred instance, that established evaluation system and the model has a strong practical value. Transformation railway hub at the same time meet the transport requirements of this stage, it gradually to meet the medium and long term requirements of the transportation task. Select the most advantageous solution for the railway hub of Reconstruction reasonable transformation of the railway hub, improve the comprehensive ability to solve the problems in the current railway hub in the transformation, discover via suitable for the development of China's railway hub, has a good prospect of application practical significance and reference.
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