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Analysis of Wind Sector Division for Pohang Area - Part I : Coarse Division of Wind Sector for Pohang Area Using Meteorological Observation Data -
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 Title & Authors
Analysis of Wind Sector Division for Pohang Area - Part I : Coarse Division of Wind Sector for Pohang Area Using Meteorological Observation Data -
Jung, Jong-Hyeon; Leem, Heon-Ho; Leem, Hwa-Woon; Chang, Hyuk-Sang; Shon, Byung-Hyun;
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 Abstract
The air quality data is important for understanding and analyzing a surrounding influence. In that light, it is positively necessary for a propriety assessment to determine a location of the air quality monitoring sites. In this study, the climate analysis about temperature and wind, using the meteorological data in the Pohang, is conducted to do that. In the next stage, we distinguished the wind by east-west or north-south component, which has less correlation than temperature, analyzed and divided the wind sector. As the result, the wind circumstance of the Pohang is divided into major 5 wind sector; that is the urban area, the northeast coastal area, the east ocean and the west mountainous area. We think that an analysis on detailed wind sector by utilizing the numerical simulation is needed.
 Keywords
Wind sector;Cluster analysis;Air quality monitoring site;Pohang area;
 Language
Korean
 Cited by
1.
경주 주변지역 대기오염물질의 보건.환경 위해성 평가(I),정종현;최원준;임헌호;박동소;손병현;

한국산학기술학회논문지, 2009. vol.10. 12, pp.3740-3747 crossref(new window)
2.
군집분석과 상세기상모델을 통한 포항지역 계절별 바람장 특성,정주희;오인보;고대권;김유근;

Journal of Environmental Science International, 2011. vol.20. 6, pp.737-753 crossref(new window)
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