A fuzzy logic-based damage identification method for simply-supported bridge using modal shape ratios

A fuzzy logic system (FLS) is established for damage identification of simply supported bridge. A novel damage indicator is developed based on ratios of mode shape components between before and after damage. Numerical simulation of a simply-supported bridge is presented to demonstrate the memory, in...

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Bibliographic Details
Main Authors: Hanbing Liu, Yubo Jiao, Yafeng Gong
Format: Article
Language:English
Published: Springer 2012-08-01
Series:International Journal of Computational Intelligence Systems
Subjects:
Online Access:https://www.atlantis-press.com/article/25867997.pdf