CAJ | 학술논문

以1×1格点NCEP再分析资料为基础，绘制暴雨过程环流形势图线，着重分析暴雨形成背景场形势。特别关注发生在6月的2011年第4号台风海马婴及第5号台风米雷，对淮安区地区暴雨产生的大背景所起到的间接作用。主要从天气学分析角度进行探讨，通过对格点资料的处理．进而对此次过程的物理量场加以分析，低空切变的存在以及台风切入副高东退是造成此次暴雨的主要因素。
이1×1격점NCEP재분석자료위기출，회제폭우과정배류형세도선，착중분석폭우형성배경장형세。특별관주발생재6월적2011년제4호태풍해마영급제5호태풍미뢰，대회안구지구폭우산생적대배경소기도적간접작용。주요종천기학분석각도진행탐토，통과대격점자료적처리．진이대차차과정적물리량장가이분석，저공절변적존재이급태풍절입부고동퇴시조성차차폭우적주요인소。
Abstract Based on 1 × 1 grid point NCEP reanalysis data, the circulation situation map line of rainstorm process was drawn, and the background field of the rainstorm was analyzed.The Fourth Typhoon Haima and Fifth Typhoon Meari which occurred in June of 2011 were paid special attention to, and it played an indirect role in the background of heavy rain in Huai'an District.It's studied from the point of view of synoptic meteorology ,through the process of grid point data,further more,physical fields of the rainstorm was analyzed.It's concluded that a low-altitude windshear and typhoon and subtropical high eastward shift were the main factors to the rainstorm.