Earthquake Mitigation Effect Analysis of Hysteretie DamPers in Steel Frame

Chao Xu; Yong Feng Niu; Yong Xie Zhao

doi:10.4028/www.scientific.net/AMM.580-583.1767

Paper Titles

A Suggestion to the Vertical Earthquake Action Stipulated in Seismic Design Specification
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Seismic Response Analysis for Assembled Precast Concrete Residence
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Study of Ultimate Displacement of Timber Structures in Chinese Ancient Buildings
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Expected Annual Earthquake Loss Analysis Based on CMR of Structures
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Earthquake Mitigation Effect Analysis of Hysteretie DamPers in Steel Frame
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Analysis of Earthquake Damages and Seismic Reinforcement of Bridges
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Research on Shaking Table Test of Base and Story Isolation Structures
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Vulnerability Analysis of Existing Buildings under Seismos
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Finite Element Analysis of Seismic Responses of a Large-Cantilever Stadium Structure
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 580-583Earthquake Mitigation Effect Analysis of...

Earthquake Mitigation Effect Analysis of Hysteretie DamPers in Steel Frame

Abstract:

This paper analyses the frame without mild steel dampers and the frame installed the new T-type , box –type and S-type mild steel dampers by FEM ABAQUS. The results shows the frame installed the new mild steel dampers have smaller yield displacement and the fuller hysteresis curve at low cyclic load, but the initial stiffness, yield strength , stiffness after yielding are greater. Research shows that the new type mild steel dampers have good energy performance, and have the better effect to seismic framework.

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Periodical:

Applied Mechanics and Materials (Volumes 580-583)

Pages:

1767-1770

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.580-583.1767

Citation:

Cite this paper

Online since:

July 2014

Authors:

Chao Xu, Yong Feng Niu*, Yong Xie Zhao

Keywords:

ABAQUS, Hysteretic Loop, Mild Steel Dampers, Steel Frame

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* - Corresponding Author

References

[1] ZHOU Yun. JINSHU HAONENG JIANZHEN JIEGOU SHEJI[M]WU Han: Wuhan University of Technology Press, 2006: 1(In Chinese).

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