And a scaling lognomial model of rainfall intensity is introduced to represent the affection of temporal scale of duration in annual maximum rainfall intensity distributions 另外,本文提出了暴雨強(qiáng)度的對數(shù)正態(tài)分布模型來表征年最大暴雨強(qiáng)度分布中歷時的尺度影響。
The scaling hypotheses is applied to the relationship of annual maximum rainfall intensity and duration . the rainfall intensity - duration - frequency form is proved based on the temporal scaling property of rainfall 由年最大平均暴雨強(qiáng)度隨歷時變化的標(biāo)度性質(zhì)推導(dǎo)出暴雨公式的形式,找到了暴雨公式的理論根基? ?暴雨在時間上分配具有自相似性的結(jié)果。