Structural health monitoring system using FBG-based sensors for a damage-tolerant building

Hideaki Iwaki; Keiji Shiba; Nobuo Takeda

doi:10.1117/12.482701

18 August 2003 Structural health monitoring system using FBG-based sensors for a damage-tolerant building

Hideaki Iwaki, Keiji Shiba, Nobuo Takeda

Proceedings Volume 5057, Smart Structures and Materials 2003: Smart Systems and Nondestructive Evaluation for Civil Infrastructures; (2003) https://doi.org/10.1117/12.482701
Event: Smart Structures and Materials, 2003, San Diego, California, United States

Abstract

An example of structural health monitoring system using FBG-based optical fiber sensors for the damage tolerant building structure is presented. The damage tolerant building is equipped with several passive dampers for absorbing earthquake input energy, and the structural health monitoring system is focused to monitor performance of these dampers. FBG-based optical fiber sensor modules are developed to apply in structural health monitoring system for damage tolerant building structures. The system is verified on static measurement and dynamic measurement in earthquake.

Citation Download Citation

Hideaki Iwaki, Keiji Shiba, and Nobuo Takeda "Structural health monitoring system using FBG-based sensors for a damage-tolerant building", Proc. SPIE 5057, Smart Structures and Materials 2003: Smart Systems and Nondestructive Evaluation for Civil Infrastructures, (18 August 2003); https://doi.org/10.1117/12.482701

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