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전병일 ( Jeon Byeong Il ) 한국환경영향평가학회 2003 환경영향평가 Vol.12 No.4
This study was carried out to survey the high ozone episode of summertime in Busan. The selected day was July 18,1999 and August 24,2001 which recorded exceed to 12ppb/hr at 3 station in Busan simultaneously. In case July 18,1999, thick cloud and variable wind made weak ozone concentration during morning hour. And increase of ozone concentration by revolution of mixed layer for morning hour did not occur in this case study day. Photochemical reaction by strong radiation after 1100LST made sharp increase rate of ozone concentration(50ppb/hr). In case August 24,2001, the meteorological condition of this day was not general wind with gradient force, very clear day with less cloud amount, high insolation and sunshine. Dongsamdong, Beomcheondong, Daeyeondong, and Sinpyeongdong had double peak which twice maximum concentration in the early afternoon and late afternoon. Ozone concentration of this day was in inverse proportion to Nitrogen oxide strongly. Ozone concentration exceed to 60ppb/hr occurred at 1400LST, continued to 2300LST.
李富龍,田炳日,金有根 부산대학교 환경문제연구소 1991 環境硏究報 Vol.9 No.-
The temperature variations due to industrialization in Yangsan area are investigated using the 10 years(1980∼1989) temperature data and compared with those of Jinju. The major results are as follows: (1) The rates of increase of mean and minimum temperatures were more pronounced in Yangsan area than in Jinju area, and the increasing rates were always positive for every month. (2) There exists close correlation between the growth of population and increase of minimum temperature, and between the growth of population and the increase of mean temperature. Furtheromore, close correlations between the increase of those temperature and other industrial factors are also indentified.