Detecting damage location and severity in a double layer grid using modal strain energy method and data fusion
Changes in modal strain energy of elements before and after damage is a robust damage detection index. However, in structures like double layer grids which have large number of elements, this method has some problems. First, In large structures this method needs more mode shapes to detect damage thr...
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| Main Authors: | , , |
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| Format: | article |
| Language: | FA |
| Published: |
Iranian Society of Structrual Engineering (ISSE)
2020
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| Subjects: | |
| Online Access: | https://doaj.org/article/70b1438754fb4daf8e32c89e5db0f16b |
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