摘要
以三明市历年 ５～６ 月份的降水量代表闽西地区洪涝期的降水状况，用２ 种时间序列分析方法对该地１９５９～１９９７ 年 ５～６ 月份降水量进行统计，得到降水量谐波模式．并分析了闽西洪涝期降水变化规律。
Two methods of time alignment analysis were used to make statistics ofprecipitation during the flood period (May and June) in the years from 1959 to 1997 at Sanming meteorological station, the representative of west Fujian, and the harmonic model of precipitation was obtained and the change of precipitation was analysed. Eventually the flood relief measures were proposed.
出处
《福建农林大学学报（自然科学版）》
CSCD
1999年第3期372-375,共4页
Journal of Fujian Agriculture and Forestry University:Natural Science Edition
关键词
洪涝期
降水量
多极模拟
闽西
flood period
precipitation
multipolar imitation
west Fujian
