scouring

In the course of bed formation experiment, circumferential flow scouring the upstream left guiding wall head was severe because of the influence of the erosion and deposition variation.

通过五组防护试验比较得知,导墙头部铅丝石笼平面防护后,阻止了水流对导墙的淘刷保持了导墙的稳定性。

In this paper,based on experiment,the flow and characteristics near the bank base is researched,and the mechanism for bank base eroding of rigidity revetment is discussed.

以试验为基础,对刚性护岸岸脚水流的流态、特性进行了研究,探讨刚性护岸岸脚淘刷的机理。