| 요약2 |
Driven by the increase of the economic power of the nation, the number of overseas travellers is increasing each year due to the enhancement of the living quality of nationals, and in order counteract the demand of international line passengers by it, a number of new airports were constructed and existing airports were extended since the 1990s. In this accord, Incheon airport, Cheongju airport, Yangyang airport, Muan airport, Gimhae airport and Daegu airport etc were newly constructed or extended. However, since 2000, international airports are facing difficulty due to the increase and decrease of air traffic demand due to various complicated social changes. Increase and decrease of air traffic causes the problem of overs and shorts phenomenon compared with existing passenger terminal. Therefore, this study examines valid size of passenger terminal by surveying and analyzing international air traffic demand. The calculated overs and shorts of passenger terminal areas of each airport will be used as objective basic data in establishing utilization plan to actively counteract the change of air traffic demand of international airport passenger terminals later on by offering valid size by each airport. |