At upper flow regime, the total stream power gradually deviate the effectivestream power from movable plane bed to existence of sand wave.
在高能态区,从动平整床面到沙浪的出现,总水流功率又逐渐背离有效水流功率。
2
By using of 1 844 sets of measured data, a empirical relationship between the total stream power and the effectivestream power is proposed based on the concept of stream power.
利用1 844组实测资料,基于水流功率的概念建立了总水流功率与有效水流功率的经验关系。
3
The measured data show that the bedload sediment transport rate is related more closely to the effectivestream power within the bed-surface layer than to the river stream power.