| With the introduction of diversified modes of transportation at the airport, the airport ground traffic system are increasingly complex, some measures like building integrated ground traffic center, concentration and optimization of ground traffic resources have become the essential procedure on the path of development at both domestic and international airport.Under this background, the smooth connection between ground traffic center and the terminal will become the key to the construction and development of airport comprehensive transport hub.Based on the research of the airport ground traffic system’s development trend, this paper discusses the future traffic development mode dominated by rail transit in our country,and comes up with the strategy of building airport ground traffic center and promoting the comprehensive traffic development at the airport. It focuses on the planning and design method of traffic center, and puts forward the various traffic facilities layout scheme. The article proposes a full range of connection pattern between airport ground traffic center and terminal respectively from two angles of horizontal and vertical. On the basis of theoretical study, the ground traffic center planning layout and specific design of Tianjin airport are analyzed appropriately, and the VISSIM simulation optimization software is used. Finally it sets up a comprehensive evaluation system for the ground traffic center layout’s rationality and bridging etc., so as to complete the whole planning theory system. It has great reference and guiding significance for the perfection to the key technology of large airport ground traffic system in our country. |
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