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A platform for research: civil engineering, architecture and urbanism
A Two-Step Approach for Damage Identification in 3D Concrete Frame Using Damage Location Assurance Criterion (DLAC) Method and Cuckoo Search Algorithm
This paper introduces an efficient method to detect the damaged elements in a 3D concrete frame. First, Damage Location Assurance Criterion (DLAC) based on the changes in natural frequencies is selected as the objective function which is denoted to solve the inverse problem in damaged indicator. The calculation of this objective function value is determined through the model updating which using the finite element method. Second, Cuckoo search algorithm is utilized to minimize the objective function errors with design variables relating to the extent of identified damaged elements. And final, a 3D concrete frame with the different damaged case is used to consider the trustworthiness of the method introduced. The results obtained demonstrate that the computational advantages of the method presented to precisely determine the extent and location of multiple structural damages.
A Two-Step Approach for Damage Identification in 3D Concrete Frame Using Damage Location Assurance Criterion (DLAC) Method and Cuckoo Search Algorithm
This paper introduces an efficient method to detect the damaged elements in a 3D concrete frame. First, Damage Location Assurance Criterion (DLAC) based on the changes in natural frequencies is selected as the objective function which is denoted to solve the inverse problem in damaged indicator. The calculation of this objective function value is determined through the model updating which using the finite element method. Second, Cuckoo search algorithm is utilized to minimize the objective function errors with design variables relating to the extent of identified damaged elements. And final, a 3D concrete frame with the different damaged case is used to consider the trustworthiness of the method introduced. The results obtained demonstrate that the computational advantages of the method presented to precisely determine the extent and location of multiple structural damages.
A Two-Step Approach for Damage Identification in 3D Concrete Frame Using Damage Location Assurance Criterion (DLAC) Method and Cuckoo Search Algorithm
Lecture Notes in Civil Engineering
Cuong, Le Thanh (editor) / Gandomi, Amir H. (editor) / Abualigah, Laith (editor) / Khatir, Samir (editor) / Linh-Nguyen, Thi Thuy (author) / Ho-Thanh, Van (author) / Tran-Luan, Minh (author)
International Conference on Structural Health Monitoring and Engineering Structures ; 2023 ; Da Nang city, Vietnam
Recent Advances in Structural Health Monitoring and Engineering Structures ; Chapter: 60 ; 653-661
2024-06-02
9 pages
Article/Chapter (Book)
Electronic Resource
English
Structural damage identification based on cuckoo search algorithm
| SAGE Publications | 2016
Applications of the Multiple Damage Location Assurance Criterion
| British Library Online Contents | 1999