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文中简介了几个可以采用牛顿渐近法进行计算的水力学计算公式,并用计算实例论证了此方法只需4～5次迭代计算就可以获得相当精确的数值。
In this paper, several formulas for calculating the hydraulics which can be calculated by Newton ’s asymptotic method are briefly introduced. The calculation example shows that this method can obtain quite accurate numerical values with only 4 ~ 5 iterations.