<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>This paper deals with effect of friction dampers on seismic response of 2D steel frames in comparison with structures stiffened by large sections and centrally braced. For the present study three structures with six storeys are subjected to a time history analysis. To study the effect of dampers in structures in comparison with structures stiffened by large sections and centrally braced, are analysed the relative level displacements, maximum displacement on the top, variation of lateral acceleration at the last level and variation of the maximum seismic base shear force depending on the lateral rigidity. The results indicate that placement of friction dampers improve the response of structures in all analyzed terms.</p>
</abstract>

This paper deals with effect of friction dampers on seismic response of 2D steel frames in comparison with structures stiffened by large sections and centrally braced. For the present study three structures with six storeys are subjected to a time history analysis. To study the effect of dampers in structures in comparison with structures stiffened by large sections and centrally braced, are analysed the relative level displacements, maximum displacement on the top, variation of lateral acceleration at the last level and variation of the maximum seismic base shear force depending on the lateral rigidity. The results indicate that placement of friction dampers improve the response of structures in all analyzed terms.

Effect of Friction Dampers on Seismic Response of Steel Frames

Ovidius University Annals of Constanta - Series Civil Engineering

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

{"article-title":"Effect of Friction Dampers on Seismic Response of Steel Frames"}

This paper deals with effect of friction dampers on seismic response of 2D steel frames in comparison with structures stiffened by large sections and centrally...

Effect of Friction Dampers on Seismic Response of Steel Frames

Published Online: Mar 03, 2022

Page range: 107 - 112

DOI: https://doi.org/10.2478/ouacsce-2021-0013

Keywords
friction damper, non-linear time history analysis, response

© 2021 Ionuț-Sergiu Oance et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Effect of Friction Dampers on Seismic Response of Steel Frames

Published Online: Mar 03, 2022

Page range: 107 - 112

DOI: https://doi.org/10.2478/ouacsce-2021-0013

Keywordsfriction damper, non-linear time history analysis, response

© 2021 Ionuț-Sergiu Oance et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Keywords
friction damper, non-linear time history analysis, response