波浪作用下泥沙临界起动水深与起动波高公式解算

Solution of formulae for the critical threshold water depth and wave "height ol sedlmemt "by the action of waves

本文对波浪作用下形如Ho/Lo=K(dm/Lo)^2Sh(2πDc/1)(Ho/H)的泥沙临界起动水深公式按巳知条件和待求问题公两种情况进行了解算，并给出了实用计算公式与计算实例。

A formula for the critical threshold water depth of sediment with a pattern of H0/L0 =K(dm/L0)2 Sh(2 = Dc/ H1)(H0/H)) under the action of waves is solved for known conditions and as problems to be solved. A practical formula and an example of calculation are also given in the paper.