Use of the Residual Error Method and the Neural Networks techniques in the evaluation of structural integrity

被引：0

作者：

Marcy, Marilia ^{[1
]}

Brasiliano, Andrea ^{[2
]}

Silva, Gustavo ^{[2
]}

Doz, Graciela ^{[1
]}

机构：

[1] Univ Brasilia, Dept Civil Engn, BR-70910900 Brasilia, DF, Brazil

[2] Univ Fed Paraiba, Dept Civil Engn, BR-58051900 Joao Pessoa, Paraiba, Brazil

来源：

EURODYN 2014: IX INTERNATIONAL CONFERENCE ON STRUCTURAL DYNAMICS | 2014年

关键词：

Damage Location; Dynamic Properties; Residual Error Method; Artificial Neural Network; DAMAGE DETECTION; MODAL-ANALYSIS;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Nowadays the safety and performance level of the structures have been growing up and the search of efficient methods able to indicate changes in the structural integrity has became more important. In this work, two methods were applied in order to locate damages in beams: the Residual Error Method and Artificial Neural Network technique (ANNs). The results indicated a satisfactory performance of the methods, once they allowed identifying clearly the damaged region present in the beam.

引用

页码：2651 / 2656

页数：6

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