畸形波對海洋工程結(jié)構(gòu)物砰擊作用的數(shù)值分析

摘  要：該文從畸形波對海洋工程結(jié)構(gòu)物砰擊作用的數(shù)值進行分析，最先對畸形波生成的原理進行闡述，之后就波浪水槽基礎(chǔ)理論、畸形波數(shù)值模擬及畸形波對三維平板、垂直板、剛性平臺及船舶的砰擊作用影響因素以及模擬進行分析，旨在探究出畸形波對海洋工程結(jié)構(gòu)物的影響，避免海洋作業(yè)工程出現(xiàn)誤差。

關(guān)鍵詞：畸形波；海洋工程結(jié)構(gòu)物；砰擊作用；模型；數(shù)值分析

中圖分類號：U661.4      文獻標(biāo)志碼：A          文章編號：2095-2945（2023）05-0055-04

Abstract： In this paper， the numerical analysis of the slamming effect of abnormal waves on marine engineering structures is carried out， and the principle of the generation of abnormal waves is first described. Then， the basic theory of wave flume， numerical simulation of abnormal waves and the influence factors and simulation of abnormal waves on three-dimensional plate， vertical plate， rigid platform and ship are analyzed， in order to explore the influence of abnormal waves on marine engineering structures and avoid errors in offshore engineering.

Keywords： abnormal wave; marine engineering structure; slamming effect; model; numerical analysis

海洋占據(jù)了地球上70%多的區(qū)域，因此其中蘊含著龐大的資源來為國家與行業(yè)發(fā)展提供能源。（剩余6183字）