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在《计算渠道渗漏损失及水的利用系数的改进公式》一文中,作者从考斯加可夫公式出发,推导了一组渠道配水计算的实用公式。这组公式计算简便而准确,无疑是一种行之有效的改进算法。但笔者认为,建立渠道输水微分方程时,必须以渠道的水量平衡原理为依据,以便充分地揭示渠道输水的内在物理规律。此外,为了扩大计算方法的应
In the paper “Calculating the Loss of Channel Leakage and the Improvement Formula of Water Utilization Coefficient”, the author deduces a set of practical formulas for water distribution calculation of channels based on the Coskofka formula. This set of formulas is simple and accurate, it is undoubtedly an effective and improved algorithm. However, in my opinion, the establishment of channel differential equations of water supply must be based on the principle of channel water balance in order to fully reveal the inherent physical laws of channel water delivery. In addition, in order to expand the calculation method should be