关键词: 机场, 机场专线站点, 布设模型, 遗传算法

Abstract: Linking planning between the airport and city traffic plays an important role in urban traffic planning. It is necessary to analyzes the existing problems and build up an efficient linking system. In terms of the linking system’s character, this paper considers the relationship between the airport and city traffic with the point of view of developing public traffic and figures out the problems. The key to increase efficiency and deal with the problem is distribution and choosing location of the station of the bus and subway to the airport, and size design. Aiming at the minimization of total passengers’ travel time, this paper develops the location planning model for diversiform stations of bus and subway to the airport, and it is based on an existence planning method of bus stations. Then the genetic algorithm is employed to solve the model. Which provides the model and size of the stations, as well asreasonable planning program.

Key words: airport, bus and subway station to the airport, location planning model, genetic algorithm