Paper Title:
Monitoring the Inner Force of the Frame-Shear Wall Structure with MR Dampers by FBG Sensors
  Abstract

The experiment system of a three-floor reinforced concrete frame-shear wall eccentric structure has been built based on Matlab/Simulink software environment and hardware/software resources of dSPACE. And then a shaking table test for the hosting structure with and without magnetorheological (MR) dampers is implemented subjected to three different ground motions. The FBG strain sensors were used in this experiment for strains measurement of the columns and monitoring of the appearing and developing of cracks under different stages. The experimental results show that the control strategies of MR dampers have significant effect on axial force of the column.

  Info
Periodical
Chapter
Chapter 2: Monitoring and Control of Structures
Edited by
Xuejun Zhou
Pages
1031-1035
DOI
10.4028/www.scientific.net/AMM.94-96.1031
Citation
X. L. Li, "Monitoring the Inner Force of the Frame-Shear Wall Structure with MR Dampers by FBG Sensors", Applied Mechanics and Materials, Vols. 94-96, pp. 1031-1035, 2011
Online since
September 2011
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