船舶非线性大幅横摇导致倾覆的研究  

Research in Nonlinear Large-Amplitude Roll Leading to Capsize in Wind-Waves

作　　者：李远林[1] 

机构地区：[1]华南理工大学交通学院,广东广州510640

出　　处：《华南理工大学学报（自然科学版）》2001年第6期91-96,共6页Journal of South China University of Technology(Natural Science Edition)

基　　金：国家自然科学基金资助项目 (10 0 72 0 2 1)

摘　　要：综述了风浪中船舶倾覆研究的最新进展 ,对各种主要的研究成果作了述评 ,着重归纳论述风浪中稳性损失 ,非线性大幅横摇运动的性态和随机波浪中船舶倾覆的概率预报 .在分析了各种理论方法优缺点的基础上提出了须进一步研究的建议 .The paper reviews the latest progress in ship capsize research in wind_waves as well as the primary achievements in a variety of research projects. The loss of stability in wind waves, the behavior of nonlinear large_amplitude rolling motion and the stochastic prediction of ship capsize in random sea are discussed and summarized. Recommendations for future research are presented, by analyzing the advantages and disadvantages of various theoretical approaches.

关 键 词：船舶倾覆 进展综述 强非线性 大幅横摇 

分 类 号：U661.321[交通运输工程—船舶及航道工程]