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本文由两大部分组成,第一部分主要为直立式防波堤可靠度分析中有关波浪荷载概率分布型式的探讨,第二部分为对国外斜坡式防波堤可靠度分析进展的介绍及讨论。一、直立堤波浪荷载的概率分布(一)波浪要素的概率分布波浪力是作用在直立堤身上的主要荷载,研究波浪荷载的概率分布型式是防波堤工程可靠度分析中的首要问题。波浪荷载的概率分布与波浪要素的概率分布有关,因此下面将先对
This article consists of two parts. The first part mainly discusses the probabilistic distribution of wave load in the reliability analysis of vertical breakwater. The second part is the introduction and discussion of the reliability analysis of sloped breakwater in foreign countries. I. Probability distribution of wave loads on upright dike (1) Probability distribution of wave elements Wave force is the main load acting on vertical dike. Studying the probability distribution type of wave load is the most important issue in the reliability analysis of breakwater engineering. The probability distribution of wave loads is related to the probability distribution of wave elements, so the following will be the first