沙质河床整治线宽度的计算,由于方法不同,计算的结果往往不一样。到目前为止,一直在寻求比较完善的方法。多数人认为河流动力学方法比较完善,但使用时繁杂,难于计算,或者甚至无法提取计算所需的要素,本文拟从水力学的角度进行探讨。 The calculation of the width of sand riverbed remediation line, due to different methods, the calculated results are often not the same. So far, we have been looking for a more complete method. Most people think that the river dynamics method is perfect, but it is complicated and difficult to calculate, or even unable to extract the necessary elements of calculation. This paper intends to explore from the perspective of hydraulics.