A Study on feasibility for runway development -IIAC 4^th runway construction case study-

인천국제공항 제4활주로 건설 타당성 연구

Abstract

Although This study is to produce various considerations for the proper time and feasibility of new runway with Incheon international airport $4^{th}$ runway development case. In order to validate the feasibility of runway development, it is main considerations to be increased airport capacity for accommodating increase air traffic demand, secure stable airport operation without degrading service level, cope with emergency situation and maintain competitive among competitive airports which are developing new runway. Conclusionally, to develop new runwlay at the proper time for sustainable and stable airport operation without stop is the best way of maintaining competitiveness among foreign competitive airports.

Fig 1. Change of delay time

Fig 2. Traffic demands vs delay (Europe)

Fig 3. Permissible delay time

Fig 4. monthly frequency traffic of the overseas airports

Fig 5. Operation days of overseas airports

Fig 6. Times frequency operation of overseas airports

Fig 7. Operation time of overseas airports

Fig 8 . Operation time of record and forecast

Fig 9 . Arrival epoch of demand and capacity

Fig 10 . Number of operation in the third runway colse

Fig 11. Maintenance of overseas airports

Fig 12. long-term and overall maintenance cyclical system

Fig 13. Airbus aircraft accident

Fig 14. L ast five years airports record

Table 1. Runway status and construction time

Table 2. Runway construction and demands

Table 3. Runway practical capacity

Table 4. 인천공항활 주로 체계별 연간 수용능 력

Table 5. Arrival epoch of demand and capacity

Table 6. Number of operation(year) and develop time

Table 7. Maintenance of overseas airports

Table 8 . Runway L CC

Table 9 . development plan of overseas airports