Journal of Environmental Science International (한국환경과학회지)

The Korean Environmental Sciences Society (한국환경과학회)
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Variations of Surface Ozone Concentration by Vertical Downward Mixing of Ozone in the Residual Layer of the Atmospheric Boundary Layer at the Busan Coastal Area

부산연안역의 대기경계층내 잔류 오존의 연직하향혼합에 의한 지표 오존농도의 변화 특성

  • Published : 2001.12.01
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Abstract

The vertical structure of atmosphere was observed In investigate the variation of surface ozone concentration by vertical downward mixing of residual ozone in the atmospheric boundary layer at the Busan coastal area. Airsonde and pilot balloon measurements were made at Gamcheondong and the Kimhae airport for April 26~27, 1996. The vertical potential of potential temperature showed a residual layer between 510m and 1800m from 2100LST April 26 to 0900LST April 27. The downward mixing of ozone in the residual layer of the atmospheric boundary layer was confirmed from vertical profile of mixing ratio near 600m in the morning. The thickness of the sea breeze layer was 900m at 1500LST April 26. Thereafter, it become to be lowered with time A low level jet was measured near 900m at 0300LST on April 27 from a pibal measurement. Early morning sharp increase of surface ozone concentration at the Busan coastal area was caused by vertical downward mixing of ozone concentration rather than by photochemical reaction In the atmospheric boundary layer.

Keywords

References

  1. Boundary Layer Met. v.69 On the relation between ozone storage in the residual layer and daily variation in near- surface ozone concentration- a case study Neu, U.;Kunzle, T.;H. Wanner.
  2. 부산대학교 박사학위논문 부산연안역의 고농도 오존일의 예측기법개발과 오존농도 수치모의 전병일
  3. 부산대학교 석사논문 오존의 건성침적 특성에 관한 수치모의 노순아
  4. 한국환경과학회지 v.8 no.3 부산연안역의 야간 고농도 오존 발생특성과 기상학적 관련성 전병일
  5. J. Appl., Meteor. v.37 Meterological processes and ozone exceedances in the Northeastern United States during the 12-16 July 1995 episode Zhang, J.;Rao, S. T.;S. M. Daggupaty
  6. J. Air & Waste Manage. Assoc. v.48 Pollutant transport during a regional O₃episode in the Mid-Atlantic States Ryan, W.F.;Doddridge, B.G.;Dickerson, R.R.;Morales, R.M.;Hallock, K.A.;Roberts, P.R.;Blumenthal, D.L.;Anderson, J.A.;K. L. Civerolo
  7. J. Appl., Meteor. v.38 The role of vertical mixing in the temporal evolution of ground-level ozone concentrations Zhang, J.;S.T. Rao
  8. 부산대학교 환경문제연구소 환경연구보 v.2 고리지역의 접지지역에 관한 기후환경학적 연구 문승의;유혜주;김유근
  9. 한국환경과학회지 v.5 no.4 해풍효과에 의한 저층대기구조 변화의 측정 전병일;김유근;이화운;황수진
  10. 한국환경과학회지 v.7 no.2 부산연안에서 관측된 저층대기의 특성에 관한 연구 전병일;김유근
  11. 한국기상학회지 v.25 no.3 혼합층성장에 관한 특별관측 박순웅;이영웅;봉종헌
  12. 한반도 대기질 감시 기술 개발 및 예측모델 연구(Ⅲ) 기상연구소
  13. 한국환경학회지 v.7 no.3 집중관측을 통한 서해연안의 대기 수직구조 특성 문승의;노재식;김백조;하창환;최성식
  14. 한국기상학회지 v.35 no.4 경북지역 대기 혼합층 발달의 계절 및 지역적 특성 민경덕;김상희;김경익;권병혁
  15. 한국환경학회지 v.7 no.3 대구 상공에서의 대기오염물질확산에 관한 연구 윤일희;민경덕;박동재
  16. J. geophys. Res. v.99 no.D2 Ozone formation at a rural site in the southeastern United States Kleinman, L.;Yin-Nan, L.;Springston, S.R.;Nunnermacker, L.;Xianliang, Z.;Brown, R.;Hallock, K.;Klotz, P.;Leahy, D.;Lee, J.H.;L. Newman
  17. Atmos. Environ. v.27A no.4 The influence of the nocturnal boundary layer on secondary trace species in the atmosphere at Dorset, Ontario Hastie, D.R.;Shepson, P.B.;Sharama;H. I. Schiff
  18. Atmos. Environ. v.32 Ozone and peroxyacetyl nitrate mixing ratios during the MEDCAPHOT-TRACE campaign in Athens, Greece Suppan, P.;Fabian, P.;Viras, G.;S.E. Gryning.
  19. 대기오염자동측정망 오존농도자료 환경부
  20. 천기 일본기상청
  21. 일기상통계표 부산지방기상청
  22. An introduction to boundary layer meteorology Stull, R.B.
  23. Coastal meteorology Hsu, S.A.
  24. J. Atmos. SCI. v.51 Air pollutants transport in a coastal environment. Part 1: two-dimensional simulations of sea breeze and mountain effects Lu R.;R.P. Turco
  25. Atmos. Environ. v.31 no.14 Elevated ozone layers and vertical down-mixing over the Lower Fraser Valley Mckendry, I.G.;Steyn, D.G.;Lundgren, J.;Hoff, R.M.;Strapp, W.;Anlauf, K.;Froude, F.;Martin, J.B.;Banta, R. M.;L.D. Olivier