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An enhancing particle swarm optimization algorithm (EHVPSO) for damage identification in 3D transmission tower

Minh Hoang Le (UGent) , Samir Khatir (UGent) , Magd Abdel Wahab (UGent) and Thanh Cuong Le
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Abstract
In this paper, a novel enhanced Particle Swarm Optimization (PSO) algorithm is introduced for solving damage identification problems. For the first time, the algorithm is applied to a complex structure, namely an Electric Power Transmission with 44.05 m height. The process of structural damage assessment is implemented using SAP2000 commercial software combined with MATLAB. Using the Open Application Programming Interface (OAPI) source code, which is available in SAP2000, a strong MATLAB environment program has been developed in this research. This program can allow the user to adjust the initial model's parameters in SAP2000 to create a continuous two ways data exchange between SAP2000 and MATLAB. Thus, the process of detecting the location and level of damage in the structure is performed by applying a new version of PSO, namely Enhancing Particle Swarm Optimization Algorithm (EHVPSO), using stochastic parameters. The key factor in the EHVPSO algorithm is to introduce two novel equations. The first equation is used to control the convergence rate in each movement of particle ith, and the second equation is used to control the balance between local optimal value and global optimal value. The results demonstrate that the proposed algorithm can detect damage with very high accuracy and reliability.
Keywords
Civil and Structural Engineering

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MLA
Le, Minh Hoang, et al. “An Enhancing Particle Swarm Optimization Algorithm (EHVPSO) for Damage Identification in 3D Transmission Tower.” ENGINEERING STRUCTURES, vol. 242, 2021, doi:10.1016/j.engstruct.2021.112412.
APA
Le, M. H., Khatir, S., Abdel Wahab, M., & Le, T. C. (2021). An enhancing particle swarm optimization algorithm (EHVPSO) for damage identification in 3D transmission tower. ENGINEERING STRUCTURES, 242. https://doi.org/10.1016/j.engstruct.2021.112412
Chicago author-date
Le, Minh Hoang, Samir Khatir, Magd Abdel Wahab, and Thanh Cuong Le. 2021. “An Enhancing Particle Swarm Optimization Algorithm (EHVPSO) for Damage Identification in 3D Transmission Tower.” ENGINEERING STRUCTURES 242. https://doi.org/10.1016/j.engstruct.2021.112412.
Chicago author-date (all authors)
Le, Minh Hoang, Samir Khatir, Magd Abdel Wahab, and Thanh Cuong Le. 2021. “An Enhancing Particle Swarm Optimization Algorithm (EHVPSO) for Damage Identification in 3D Transmission Tower.” ENGINEERING STRUCTURES 242. doi:10.1016/j.engstruct.2021.112412.
Vancouver
1.
Le MH, Khatir S, Abdel Wahab M, Le TC. An enhancing particle swarm optimization algorithm (EHVPSO) for damage identification in 3D transmission tower. ENGINEERING STRUCTURES. 2021;242.
IEEE
[1]
M. H. Le, S. Khatir, M. Abdel Wahab, and T. C. Le, “An enhancing particle swarm optimization algorithm (EHVPSO) for damage identification in 3D transmission tower,” ENGINEERING STRUCTURES, vol. 242, 2021.
@article{8716375,
  abstract     = {{In this paper, a novel enhanced Particle Swarm Optimization (PSO) algorithm is introduced for solving damage identification problems. For the first time, the algorithm is applied to a complex structure, namely an Electric Power Transmission with 44.05 m height. The process of structural damage assessment is implemented using SAP2000 commercial software combined with MATLAB. Using the Open Application Programming Interface (OAPI) source code, which is available in SAP2000, a strong MATLAB environment program has been developed in this research. This program can allow the user to adjust the initial model's parameters in SAP2000 to create a continuous two ways data exchange between SAP2000 and MATLAB. Thus, the process of detecting the location and level of damage in the structure is performed by applying a new version of PSO, namely Enhancing Particle Swarm Optimization Algorithm (EHVPSO), using stochastic parameters. The key factor in the EHVPSO algorithm is to introduce two novel equations. The first equation is used to control the convergence rate in each movement of particle ith, and the second equation is used to control the balance between local optimal value and global optimal value. The results demonstrate that the proposed algorithm can detect damage with very high accuracy and reliability.}},
  articleno    = {{112412}},
  author       = {{Le, Minh Hoang and Khatir, Samir and Abdel Wahab, Magd and Le, Thanh Cuong}},
  issn         = {{0141-0296}},
  journal      = {{ENGINEERING STRUCTURES}},
  keywords     = {{Civil and Structural Engineering}},
  language     = {{eng}},
  pages        = {{23}},
  title        = {{An enhancing particle swarm optimization algorithm (EHVPSO) for damage identification in 3D transmission tower}},
  url          = {{http://doi.org/10.1016/j.engstruct.2021.112412}},
  volume       = {{242}},
  year         = {{2021}},
}

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