结构损伤诊断的遗传算法研究

被引:13
作者
易伟建
刘霞
机构
[1] 湖南大学土木工程系!湖南长沙
关键词
损伤诊断; 遗传算法; 结构;
D O I
暂无
中图分类号
TU311.4 [计算方法];
学科分类号
081304 ; 081402 ;
摘要
引入遗传算法处理试验得到的动力信息对结构的损伤进行了诊断 .针对要处理的问题 ,提出了多父体变量级杂交和变量微调等新的改进策略 ,并运用于固端梁、连续梁和框架等多个结构的损伤诊断 ,取得了满足工程要求的结果
引用
收藏
页码:114 / 118
页数:5
相关论文
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[2]  
Damage detection in structures using changes in flexibility. Pandey A K,Biswas M. Journal of Sound and Vibration . 1994
[3]  
Improving structural design by genetic search. Jenkins W M. Computer -Aided Civil and Infrastructure Engineering . 1998
[4]  
On the application of natural algorithms to structural design optimization. Jenkins W M. Engineering Structures . 1997
[5]  
Damage detection from changes in curvature mode shapes. Pandey A K,Biswas M,and Samman M M. Journal of Sound and Vibration . 1991