大连理工大学主页平台管理系统陈健云动力分析中无限地基两种近似方法的应用研究陈健云

论文成果

输入信息不完备情况下的混和修正识别法: 点击次数：; 发布时间： 2022-08-29; 发布时间：2022-08-29; 发表时间：2007-01-01; 发表刊物：振动与冲击; 期号：5; 页面范围：123-125,129; ISSN号：1000-3835; 摘要：Structural identification with incomplete input information is reviewed, and the multiple inversion method based on the least square method is further studied. Based on the statistical average approach, a new weighted average approach for the multiple inversion method is put forwarded. Further more, for structures with more than one correction condition, combined with the compensation approach, a new approach called mixed correction identification method is proposed. At last, as numerical example, a truss bridge with unknown ground motion is identified and the results show the effectiveness of the proposed method.; 备注：新增回溯数据

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教授博士生导师硕士生导师

性别：男

毕业院校：大连理工大学

学位：博士

所在单位：水利工程系

学科：水工结构工程. 防灾减灾工程及防护工程. 结构工程. 工程管理

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