한국항공운항학회지 (Journal of the Korean Society for Aviation and Aeronautics)

  • 제31권3호
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  • Pages.93-102
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  • 2023
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  • 1225-9705(pISSN)
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  • 2466-1791(eISSN)
한국항공운항학회 (The Korean Society for Aviation and Aeronautics)
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제주국제공항 활주로에 양배풍을 유발하는 기압 패턴에 관한 연구

A Study on the Pressure Patterns that Causes Bidirectional Tailwind on the Runway of Jeju International Airport

  • 조진호 (한국항공대학교 항공교통물류학과) ;
  • 이강민 (한국항공대학교 항공교통물류학과) ;
  • 백호종 (한국항공대학교 항공교통물류학부) ;
  • 박장훈 (한국항공대학교 항공교통물류학과)
  • 투고 : 2023.08.01
  • 심사 : 2023.09.01
  • 발행 : 2023.09.30
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초록

Jeju International Airport is characterized by the occurrence of low-level windshear due to its location, surrounding terrain, and its weather characteristics. Especially the low-level windshear accompanied by tailwinds on both sides of the runway i.e., bidirectional tailwind, is a hazardous weather phenomenon with unique characteristics that are difficult to find at any other airports. This study focuses on bidirectional tailwind occurrence at Jeju International Airport in 2020-2021. As a result, characteristic pressure patterns of the types that cause bidirectional tailwind was identified as it was possible to categorize strong wind types such as 1) strong southwest wind, 2) strong east wind, and 3) strong northwest wind, which do not cause bidirectional tailwind, and wind direction variation types such as 4) bidirectional tailwind, and 5) south wind followed by southwest wind, which cause bidirectional tailwind. The results of this study are expected to contribute to improving aviation safety by enabling aviation operators to predict and take appropriate safety measures based on their understanding of the causes and characteristics of bidirectional tailwind.

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과제정보

본 연구는 박사학위논문을 기반으로 추가, 보완하였음을 알려 드립니다. 아울러 국토교통부 재원으로 데이터기반 항공교통관리 기술개발사업의 지원을 받아 수행된 연구입니다(RS-2021-KA16337312882086980103.

참고문헌

  1. Koo, D. Y., Park, J. S., Kang, H. Y., Park, H. N., and Shin, S. Y., "Development of Guidance for the Notification of Wind Shear Alerts", Jeju Airport Weather Office, 2008, p.6,10,13, pp.16-17, p.19,23.
  2. Park, J. K., and Choi, Y. J., "The Study Of Low Level Wind Shear Used LLWAS", Meteorological Research Institute, 2009, p.38,51,61.
  3. Lee, M. G., Song, G. H., Lim, J. Y., Choi, U. S., Kim, H. W., and Ko, J. W., "2012 Aero-nautical Meteorology Field Study: 9. Guidance Study for the Efficient Production of Wind Shear Alerts", Aviation Meteorological Office, 2013, p.99.
  4. Cho, J. H, and Baik, H. J, "A study on the characteristics of low-level wind shear at Jeju International Airport from go-around flight perspective", Journal of the Korean Society for Aviation and Aeronautics, 29(1), 2021, pp.1-7. https://doi.org/10.12985/ksaa.2021.29.1.001
  5. Cho, J. H, "An empirical study on the correlation between low-level wind shear and aircraft go-around at Jeju International Airport", Ph.D. Thesis, Korea Aerospace University, Goyang-City, Gyeonggi-do, Korea, Aug 2022.
  6. Chan, P. W., "Observation and Numerical Simulation of Vortex/Wave Shedding for Terrain-Disrupted Airflow at Hong Kong International Airport during Typhoon Nesat in 2011", Meteorological Appllications 21, Wiley Online Library, 2014, p.520.
  7. Li, L., Chan, P. W., Zhang, L. J, and Mao, H., "Numerical simulation of terrain-induced vortex/wave shedding at the Hong Kong International Airport", Meteorologische Zeitschrift, 22(3), Gebuder Borntraeger, 2013, pp.325-326. https://doi.org/10.1127/0941-2948/2013/0439
  8. Feng, C., Haorong, P., Pak-wai, C., and Xiaoqing, Z., "Low-level wind effects on the glide paths of the north runway of HKIA: A wind tunnel study", Building and Environment, 164, 2019, pp.1-8. https://doi.org/10.1016/j.buildenv.2019.106337
  9. Louis, K. S., Tse, Y. G., and Larry Li, K. B., "RANS Simulations of Terrain-Disrupted Tur-Bulent Airflow at Hong Kong International Airport", Computers and Mathematics with Applications, 81, Elsevier, 2021, p.755.
  10. Yoshino, K., "Low-level wind shear induced by horizontal roll vortices at Narita International Airport, Japan", Journal of the Meteorological Society of Japan, 97(2), 2019, pp.419-420. https://doi.org/10.2151/jmsj.2019-023
  11. Caiyan, L., Kaijun, Z., Xintao, C., Sheng, L., Junjie, W., and Wei, Z., "Overview of low-level wind shear characteristics over Chinese Mainland", Atmosphere 2021, 12, 628, pp.16-18. https://doi.org/10.3390/atmos12050628