Health monitoring system using FBG-based sensors for a 12-story building with column dampers

A series of FBG sensor modules for the building structure are developed. And the health monitoring system using FBG-based sensor modules were installed. Which was used for the 12th floor steel frame building of the damage tolerant built. There are 64 FBG-based sensors in the building structure. A detailed experiment was done about the FBG-based displacement sensor module, the FBG-based strain sensor module, and the FBG-based temperature modules.