A Review of Health Monitoring and Model Updating of Vibration Dissipation Systems in Structures
Given that numerous countries are located near active fault zones, this review paper assesses the seismic structural functionality of buildings subjected to dynamic loads. Earthquake-prone countries have implemented structural health monitoring (SHM) systems on base-isolated structures, focusing on...
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MDPI AG
2025-01-01
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| author | Neda Godarzi Farzad Hejazi |
| author_facet | Neda Godarzi Farzad Hejazi |
| author_sort | Neda Godarzi |
| collection | DOAJ |
| description | Given that numerous countries are located near active fault zones, this review paper assesses the seismic structural functionality of buildings subjected to dynamic loads. Earthquake-prone countries have implemented structural health monitoring (SHM) systems on base-isolated structures, focusing on modal parameters such as frequencies, mode shapes, and damping ratios related to isolation systems. However, many studies have investigated the dissipating energy capacity of isolation systems, particularly rubber bearings with different damping ratios, and demonstrated that changes in these parameters affect the seismic performance of structures. The main objective of this review is to evaluate the performance of damage detection computational tools and examine the impact of damage on structural functionality. This literature review’s strength lies in its comprehensive coverage of prominent studies on SHM and model updating for structures equipped with dampers. This is crucial for enhancing the safety and resilience of structures, particularly in mitigating dynamic loads like seismic forces. By consolidating key research findings, this review identifies technological advancements, best practices, and gaps in knowledge, enabling future innovation in structural health monitoring and design optimization. Various identification techniques, including modal analysis, model updating, non-destructive testing (NDT), and SHM, have been employed to extract modal parameters. The review highlights the most operational methods, such as Frequency Domain Decomposition (FDD) and Stochastic Subspace Identification (SSI). The review also summarizes damage identification methodologies for base-isolated systems, providing useful insights into the development of robust, trustworthy, and effective techniques for both researchers and engineers. Additionally, the review highlights the evolution of SHM and model updating techniques, distinguishing groundbreaking advancements from established methods. This distinction clarifies the trajectory of innovation while addressing the limitations of traditional techniques. Ultimately, the review promotes innovative solutions that enhance accuracy, reliability, and adaptability in modern engineering practices. |
| format | Article |
| id | doaj-art-4c737a8d4028454db2b3bee14a6db9c5 |
| institution | DOAJ |
| issn | 2673-4109 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | MDPI AG |
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| series | CivilEng |
| spelling | doaj-art-4c737a8d4028454db2b3bee14a6db9c52025-08-20T02:42:42ZengMDPI AGCivilEng2673-41092025-01-0161310.3390/civileng6010003A Review of Health Monitoring and Model Updating of Vibration Dissipation Systems in StructuresNeda Godarzi0Farzad Hejazi1Department of Civil Engineering, University Putra Malaysia, Serdang 43400, MalaysiaFaculty of Environment and Technology, The University of The West England, Bristol BS16 1QY, UKGiven that numerous countries are located near active fault zones, this review paper assesses the seismic structural functionality of buildings subjected to dynamic loads. Earthquake-prone countries have implemented structural health monitoring (SHM) systems on base-isolated structures, focusing on modal parameters such as frequencies, mode shapes, and damping ratios related to isolation systems. However, many studies have investigated the dissipating energy capacity of isolation systems, particularly rubber bearings with different damping ratios, and demonstrated that changes in these parameters affect the seismic performance of structures. The main objective of this review is to evaluate the performance of damage detection computational tools and examine the impact of damage on structural functionality. This literature review’s strength lies in its comprehensive coverage of prominent studies on SHM and model updating for structures equipped with dampers. This is crucial for enhancing the safety and resilience of structures, particularly in mitigating dynamic loads like seismic forces. By consolidating key research findings, this review identifies technological advancements, best practices, and gaps in knowledge, enabling future innovation in structural health monitoring and design optimization. Various identification techniques, including modal analysis, model updating, non-destructive testing (NDT), and SHM, have been employed to extract modal parameters. The review highlights the most operational methods, such as Frequency Domain Decomposition (FDD) and Stochastic Subspace Identification (SSI). The review also summarizes damage identification methodologies for base-isolated systems, providing useful insights into the development of robust, trustworthy, and effective techniques for both researchers and engineers. Additionally, the review highlights the evolution of SHM and model updating techniques, distinguishing groundbreaking advancements from established methods. This distinction clarifies the trajectory of innovation while addressing the limitations of traditional techniques. Ultimately, the review promotes innovative solutions that enhance accuracy, reliability, and adaptability in modern engineering practices.https://www.mdpi.com/2673-4109/6/1/3structural health monitoringdamages detectionhigh damping rubber bearings (HDRB)model updatingfrequency domain response |
| spellingShingle | Neda Godarzi Farzad Hejazi A Review of Health Monitoring and Model Updating of Vibration Dissipation Systems in Structures CivilEng structural health monitoring damages detection high damping rubber bearings (HDRB) model updating frequency domain response |
| title | A Review of Health Monitoring and Model Updating of Vibration Dissipation Systems in Structures |
| title_full | A Review of Health Monitoring and Model Updating of Vibration Dissipation Systems in Structures |
| title_fullStr | A Review of Health Monitoring and Model Updating of Vibration Dissipation Systems in Structures |
| title_full_unstemmed | A Review of Health Monitoring and Model Updating of Vibration Dissipation Systems in Structures |
| title_short | A Review of Health Monitoring and Model Updating of Vibration Dissipation Systems in Structures |
| title_sort | review of health monitoring and model updating of vibration dissipation systems in structures |
| topic | structural health monitoring damages detection high damping rubber bearings (HDRB) model updating frequency domain response |
| url | https://www.mdpi.com/2673-4109/6/1/3 |
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