海洋结构物腐蚀损伤及腐蚀疲劳评估方法研究综述  

Review of corrosion damage and corrosion fatigue evaluation methods for marine structures

作　　者：陈超核[1] 杨跃富 李平 焦甲龙 CHEN Chao-he;YANG Yue-fu;LI Ping;JIAO Jia-long(School of Civil Engineering and Transportation,South China University of Technology,Guangzhou 510641,China)

机构地区：[1]华南理工大学土木与交通学院,广州510641

出　　处：《船舶力学》2023年第9期1413-1429,共17页Journal of Ship Mechanics

基　　金：国家自然科学基金资助项目(51979111;52271316);广东省重点领域研发计划资助项目(2020B1111010001)。

摘　　要：腐蚀损伤及腐蚀疲劳对海洋结构物的服役安全构成严重威胁,也是导致结构破坏及失效的主要因素。全面和准确评估海洋结构物的腐蚀及腐蚀疲劳一直是海洋工程领域的重要课题。由于该问题的复杂性,在当前的评估及研究方法中还存在着一些不足。本文从海洋结构物及材料的腐蚀损伤研究、腐蚀疲劳理论研究及试验研究三个方面出发,对国内外的相关研究现状进行梳理和分析,指出尚待解决的问题和今后的研究方向。Corrosion damage and corrosion fatigue threaten the service safety of marine structures and are al-so the main factors leading to structural failure.Conducting a comprehensive and accurate evaluation on the corrosion and corrosion fatigue of marine structures is always an important topic in the field of ocean engi-neering.There are still some deficiencies in the current evaluation and research methods due to the complexi-ty of this issue.The theoretical and experimental researches on corrosion damage,corrosion fatigue of marine structures and materials are summarized in this paper.Recommendations for further research and develop-ment are made.

关 键 词：海洋结构物 腐蚀损伤 腐蚀疲劳 理论研究 试验研究 

分 类 号：TG172.5[金属学及工艺—金属表面处理]