CAJ | 학술논문

根据鱼台县气象局1967～2009年鱼台县的降水资料，采用旱涝出现的频率分析旱涝变化的基本特征，用降水距平百分率的滑动平均和其逐年值分析降水量变化的周期特征，对鱼台县近43 a 来的降水变化进行了较全面的分析研究。结果表明：该县已进入1个较长的丰水周期，发生涝或偏涝的可能性增大，发生旱或偏旱的可能性减小。在今后的工作中，要以抗涝救灾为主，但又要兼顾个别年份发生的干旱天气。
근거어태현기상국1967～2009년어태현적강수자료，채용한로출현적빈솔분석한로변화적기본특정，용강수거평백분솔적활동평균화기축년치분석강수량변화적주기특정，대어태현근43 a 래적강수변화진행료교전면적분석연구。결과표명：해현이진입1개교장적봉수주기，발생로혹편로적가능성증대，발생한혹편한적가능성감소。재금후적공작중，요이항로구재위주，단우요겸고개별년빈발생적간한천기。
According to the precipitation data during 1967 -2009 in Yutai County from Meteorological Bureau of Yutai County, the basic characteristics of drought and flood change was analyzed with frequency of occurrence of drought and flood, the periodic characteristics of precipitation change was analyzed by moving average and annual numerical of precipitation anomaly percentage, and the precipitation changes in recent 43 years in Yutai County was studied in the round.The results showed that the county had entered the a long rainy period, the possibility of occurrence of flood or partial flood was increased.It should be mainly to anti-waterlogging, also give consideration to the dry weather occurs in individual years in future work.