CAJ | 학술논문

利用广西1961～2010年90个气象观测站的逐日降水资料，使用相关分析等方法研究广西暴雨的区域性和连续性，结果表明：前汛期存在三个大的暴雨高相关区：以桂林市、柳州北部形成一个暴雨区；一个以南宁市南部、崇左市北部地区、玉林部分地区为暴雨区；另外一个以梧州市西南部、玉林、北海、钦州三市为暴雨区。后汛期同样存在三个大的暴雨高相关区：以桂林、柳州二市、河池市南部形成一个暴雨区；一个以南宁、玉林二市南部、崇左市大部及沿海地区为暴雨区；另外一个以梧州、贵港、玉林及钦州、北海二市北部、南宁市中东部为暴雨区。总之，广西后汛期期暴雨相关显著区面积均比前汛期大。广西存在两个高的暴雨同时发生区域：一个由桂林市、柳州市北部组成的区域．该区域同一天发生暴雨的频率达到40％以上；另一个区域为桂南沿海地区，同一天发生暴雨的频率达到30％以上。
이용엄서1961～2010년90개기상관측참적축일강수자료，사용상관분석등방법연구엄서폭우적구역성화련속성，결과표명：전신기존재삼개대적폭우고상관구：이계림시、류주북부형성일개폭우구；일개이남저시남부、숭좌시북부지구、옥림부분지구위폭우구；령외일개이오주시서남부、옥림、북해、흠주삼시위폭우구。후신기동양존재삼개대적폭우고상관구：이계림、류주이시、하지시남부형성일개폭우구；일개이남저、옥림이시남부、숭좌시대부급연해지구위폭우구；령외일개이오주、귀항、옥림급흠주、북해이시북부、남저시중동부위폭우구。총지，엄서후신기기폭우상관현저구면적균비전신기대。엄서존재량개고적폭우동시발생구역：일개유계림시、류주시북부조성적구역．해구역동일천발생폭우적빈솔체도40％이상；령일개구역위계남연해지구，동일천발생폭우적빈솔체도30％이상。
Based on daily precipitation data of Guangxi 90 stations during 1961-2010, using the methods of correlation statistics and numerical simulation, the regional and continuity characters and the cause of heavy rainfall were analyzed. The results show that there are three main high correlation zones of the rainstorm in the first (second) rainy season. The area of the high correlation zones in the first rainy season is smaller then that in the second rainy season. There are two rainstorm simultaneous occurring area. The north of Guilin, Liuzhou area (coastal areas in Southern Guangxi) form the one (the other one), with the heavy rainfall frequencies in the same day is more than 40% (30 %) .