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Impact of Air Pollutant Emissions from Aircraft on the Air Pollution around Airport

항공기 배출량 산정 방법에 따른 공항주변 대기오염 영향분석연구

  • Han, Seung-Jae (Department of Interdisciplinary Program of Environmental System, Pusan National University) ;
  • Yoo, Jung-Woo (Division of Earth Environment System, Pusan National University) ;
  • Lim, Yoon-Jin (Applied Meteorology Research Division, National Institute of Meteorological Research, KMA) ;
  • Lee, Soon-Hwan (Department of Earth Science Education, Pusan National University) ;
  • Lee, Hwa-Woon (Division of Earth Environment System, Pusan National University)
  • 한승재 (부산대학교 환경시스템협동과정) ;
  • 유정우 (부산대학교 지구환경시스템학부) ;
  • 임윤진 (국립기상연구소 응용기상연구과) ;
  • 이순환 (부산대학교 지구과학교육과) ;
  • 이화운 (부산대학교 지구환경시스템학부)
  • Received : 2014.10.28
  • Accepted : 2014.12.09
  • Published : 2014.12.31

Abstract

Emissions from aircraft have impacts on the air pollution of airport and the surrounding area. There are methods of emissions calculated as Tier 1, Tier2, Tier 3A and Tier 3B. Thus, this study investigated emissions from aircraft at the Gimhae International Airport using EDMS(Emissions & Dispersion Modeling System) program. Results of estimation from aviation emissions, Tier 3B considering all parts which can occur at the airport has the largest amount emissions. In order to understand the relation between aviation emissions and distribution of ozone concentration over airport area, numerical evaluation were carried out. Although the difference of surface ozone distribution between numerical assessment with and without aviation emissions was little, effects of air pollution at airport area from aviation emissions of NOx and VOCs.

Keywords

References

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