摘要
根据青岛市１９５１～１９９８年逐日降水资料，分别计算了汛期（６～９月）和年度相当暴雨日数与旱涝等级和总降水量的关系。得出：年度或者汛期暴雨对汛期乃至年度降水多少具有决定性作用。因此，以相当暴雨日数来估算降水量可作为预测汛期及年度旱涝趋势的参考。
According to the day-to-day rainfall data from year 1951 to year 1998 of Qingdao City, fourkinds of relation, between equivalent storm rainfall days in flood season or in year and dryness-wetness grades or total precipitation, are calculated respectively. A conclusion is drawn that the precipitation in flood season and even in year mainly depends on the storm rainfall in flood season or in year. Thus, the precipitation estimated by equivalent storm rainfall days can be considered as a reference index for the tendency prediction of dryness-wetness in flood season or in year
出处
《海洋预报》
北大核心
2000年第1期69-74,共6页
Marine Forecasts
关键词
相当暴雨日数
旱涝
青岛市
暴雨
Equivalent storm rainfall days, Dryness-wetness.
