常用的防坡堤稳定公式中未考虑波周期对防波堤护面稳定性的影响,由于这种影响,Hudson公式的稳定系数可在1～3之间变化.本文介绍的实验研究从定性上论证了波周期的作用,但至目前为止的研究还未能提出其一般规律.波周期对斜坡式防波堤的稳定影响大且复杂.因此,有些人总想将此因数揉进最常用的稳定公式,即Hudson公式中,这个公式的优点是简单,虽然它是为天然块体设计的,但它也可用于天然块体以外的其它构件.正是出于这种想法,海港局 Due to this influence, the stability factor of Hudson’s formula can be changed from 1 to 3. The experimental study introduced in this paper is qualitatively demonstrated Wave cycle, the research so far has not been able to propose its general law. The wave cycle has a large and complex effect on the stability of a sloped breakwater, so some people always want to factor in this factor into the most commonly used stable formula The Hudson formula has the advantage of simplicity, although it is designed for natural blocks, but it can also be used for components other than natural blocks. It is with this in mind that the Port Authority