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> 한국환경과학회 > 한국환경과학회지 > 26권 2호

서울지역 미세먼지 고농도에 따른 천식사망자 사례일의 종관기상학적 분류

Synoptic Meteorological Classification of the Days on Which Asthma Deaths Occurred Due to High PM10 Concentrations in Seoul

최윤정 ( Yun-jeong Choi ) , 박종길 ( Jong-kil Park ) , 정우식 ( Woo-sik Jung )

- 발행기관 : 한국환경과학회

- 발행년도 : 2017

- 간행물 : 한국환경과학회지, 26권 2호

- 페이지 : pp.159-172 ( 총 14 페이지 )


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4,900
논문제목
초록(외국어)
Asthma deaths in Seoul peaked on the third, fifth, and second days after the PM concentration exceeded the daily average concentration standard. We classified the synoptic meteorological conditions, based on the days involving such cases, into three categories. Type 1 included the meteorological condition likely to cause high air pollution concentrations in the leeward region, the dominant wind direction of which is the northwest. Type 2 included the meteorological condition likely to cause high air pollution concentrations due to the weak wind velocity under stable atmospheric conditions. Type 3 was when the passage low atmospheric pressure and the expansion of high atmospheric pressure occurred at the rear, indicating a meteorological condition likely to cause high air pollution, in certain regions. Type 1 occurred 11 times, with high concentrations of over 100 ㎍/ ㎥ being observed in the southeastern part of Seoul. Type 2 occurred 24 times, often accompanied by a PM concentration of 100~400 ㎍/ ㎥ . Type 3 occurred 11 times, and was accompanied by several days of yellow dust that accounted for the highest concentrations.

논문정보
  • - 주제 : 자연과학분야 > 기타(자연과학)
  • - 발행기관 : 한국환경과학회
  • - 간행물 : 한국환경과학회지, 26권 2호
  • - 발행년도 : 2017
  • - 페이지 : pp.159-172 ( 총 14 페이지 )
  • - ECN : I410-ECN-0102-2018-400-000450198
  • - UCI : I410-ECN-0102-2018-400-000450198
저널정보
  • - 주제 : 자연과학분야 > 기타(자연과학)
  • - 성격 : 학술지
  • - 간기 : 월간
  • - 국내 등재 : KCI 등재
  • - 해외 등재 : -
  • - ISSN : 1225-4517
  • - 수록범위 : 1992–2019
  • - 수록 논문수 : 3298