CAJ | 학술논문

对2004-2013年抚顺市气象观测数据进行统计分析,结果表明：抚顺市雾、霾天气均呈波动变化趋势。近10年,全年平均雾天气日数为152 d,其中以轻雾日数为主,占雾日的95%；大雾年总日数只占雾日的3%；2008年开始,抚顺市浓雾和强浓雾日数逐渐增多,特别是在2013年浓雾出现4次,强浓雾出现7次。轻雾天气夏季最多,秋冬次之,春季最少；而对于大雾、浓雾、强浓雾天气秋季最多,夏天次之。霾天气年平均出现日数为75 d,且以轻微霾天气为主,其占总霾天气日数的96%。但2012年开始轻度霾和中度霾的日数逐渐增加,2013年出现轻度霾和中度霾的日数分别为12、2 d。同时,冬季不仅轻微霾日数最多,且轻度霾、中度霾天气日数也最多,说明冬季是抚顺市霾天气的高影响季节。
대2004-2013년무순시기상관측수거진행통계분석,결과표명：무순시무、매천기균정파동변화추세。근10년,전년평균무천기일수위152 d,기중이경무일수위주,점무일적95%；대무년총일수지점무일적3%；2008년개시,무순시농무화강농무일수축점증다,특별시재2013년농무출현4차,강농무출현7차。경무천기하계최다,추동차지,춘계최소；이대우대무、농무、강농무천기추계최다,하천차지。매천기년평균출현일수위75 d,차이경미매천기위주,기점총매천기일수적96%。단2012년개시경도매화중도매적일수축점증가,2013년출현경도매화중도매적일수분별위12、2 d。동시,동계불부경미매일수최다,차경도매、중도매천기일수야최다,설명동계시무순시매천기적고영향계절。
The observation data of Fushun City from 2004 to 2013 were analyzed.The results showed that the mist and haze weather in Fushun City were fluctuation trend. In recent 10 years,the average annual fog days were 152 days,of which the light fog days mainly,accounting for 95%;the annual total number of dense fog days accounted for only 3%. Beginning in 2008,the heavy fog and strong heavy fog days increased gradually,especially the heavy fog appeared 4 times in 2013,and the strong heavy fog appeared 7 times. The average annual haze days were 75 days,and with a slight haze weather primarily,accounting for the total haze day number 96%. The number of mild haze and moderate haze days gradually increased in 2012,The number of mild haze and moderate days was 12 d,2 d respectively in 2013. At the same time,the winter was not only a slight haze day number at most,but also mild haze and moderate haze days was the most. That winter was the season of high impact of haze weather in Fushun City.