Enhancing beam structural damage detection using spectral moment values and spectral moment cumulative function models
Evaluation and identification of structural damage play a crucial role in ensuring the safety and reliability of structures. This study explores the application of spectral moment value analysis as a robust tool to assess and detect structural damage. Spectral moment values provide detailed informat...
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| Format: | Article |
| Language: | English |
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SAGE Publishing
2025-09-01
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| Series: | Journal of Low Frequency Noise, Vibration and Active Control |
| Online Access: | https://doi.org/10.1177/14613484251324390 |
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| _version_ | 1849338899626721280 |
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| author | Thanh Q Nguyen Thuy T Nguyen Phuoc T Nguyen |
| author_facet | Thanh Q Nguyen Thuy T Nguyen Phuoc T Nguyen |
| author_sort | Thanh Q Nguyen |
| collection | DOAJ |
| description | Evaluation and identification of structural damage play a crucial role in ensuring the safety and reliability of structures. This study explores the application of spectral moment value analysis as a robust tool to assess and detect structural damage. Spectral moment values provide detailed information on how a structure responds to load, helping to accurately identify the location, type, and extent of the damage. By monitoring changes in spectral moment values using experimental data on damaged and undamaged steel beams under moving loads, early signs of hidden damage can be detected, allowing timely implementation of repair or maintenance measures before the condition worsens. Moreover, spectral moment value analysis supports the evaluation of structural reliability based on load bearing capacity and resistance to damage, aiding in decision-making processes regarding the repair, improvement, or replacement of the structure. The methodology used in this research provides a cost-effective and efficient approach to the evaluation and identification of structural damage, with potential applications in various engineering fields. |
| format | Article |
| id | doaj-art-1e672d0fa3444b8b88d3188ff72f2f72 |
| institution | Kabale University |
| issn | 1461-3484 2048-4046 |
| language | English |
| publishDate | 2025-09-01 |
| publisher | SAGE Publishing |
| record_format | Article |
| series | Journal of Low Frequency Noise, Vibration and Active Control |
| spelling | doaj-art-1e672d0fa3444b8b88d3188ff72f2f722025-08-20T03:44:17ZengSAGE PublishingJournal of Low Frequency Noise, Vibration and Active Control1461-34842048-40462025-09-014410.1177/14613484251324390Enhancing beam structural damage detection using spectral moment values and spectral moment cumulative function modelsThanh Q NguyenThuy T NguyenPhuoc T NguyenEvaluation and identification of structural damage play a crucial role in ensuring the safety and reliability of structures. This study explores the application of spectral moment value analysis as a robust tool to assess and detect structural damage. Spectral moment values provide detailed information on how a structure responds to load, helping to accurately identify the location, type, and extent of the damage. By monitoring changes in spectral moment values using experimental data on damaged and undamaged steel beams under moving loads, early signs of hidden damage can be detected, allowing timely implementation of repair or maintenance measures before the condition worsens. Moreover, spectral moment value analysis supports the evaluation of structural reliability based on load bearing capacity and resistance to damage, aiding in decision-making processes regarding the repair, improvement, or replacement of the structure. The methodology used in this research provides a cost-effective and efficient approach to the evaluation and identification of structural damage, with potential applications in various engineering fields.https://doi.org/10.1177/14613484251324390 |
| spellingShingle | Thanh Q Nguyen Thuy T Nguyen Phuoc T Nguyen Enhancing beam structural damage detection using spectral moment values and spectral moment cumulative function models Journal of Low Frequency Noise, Vibration and Active Control |
| title | Enhancing beam structural damage detection using spectral moment values and spectral moment cumulative function models |
| title_full | Enhancing beam structural damage detection using spectral moment values and spectral moment cumulative function models |
| title_fullStr | Enhancing beam structural damage detection using spectral moment values and spectral moment cumulative function models |
| title_full_unstemmed | Enhancing beam structural damage detection using spectral moment values and spectral moment cumulative function models |
| title_short | Enhancing beam structural damage detection using spectral moment values and spectral moment cumulative function models |
| title_sort | enhancing beam structural damage detection using spectral moment values and spectral moment cumulative function models |
| url | https://doi.org/10.1177/14613484251324390 |
| work_keys_str_mv | AT thanhqnguyen enhancingbeamstructuraldamagedetectionusingspectralmomentvaluesandspectralmomentcumulativefunctionmodels AT thuytnguyen enhancingbeamstructuraldamagedetectionusingspectralmomentvaluesandspectralmomentcumulativefunctionmodels AT phuoctnguyen enhancingbeamstructuraldamagedetectionusingspectralmomentvaluesandspectralmomentcumulativefunctionmodels |