Irregular Structure of the Metal Energy Dissipation Wrest Resistant Performance Analysis

Xiao Fei Teng; Si Yang Chen; Bin Luo

doi:10.4028/www.scientific.net/AMM.105-107.818

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 105-107Irregular Structure of the Metal Energy...

Irregular Structure of the Metal Energy Dissipation Wrest Resistant Performance Analysis

Abstract:

To make a top local adding stories of “L” flat facade irregular frame structure with good resistance to twist and integrity, can better satisfy the requirements of local seismic fortification intensity,using metal damper to this after-adding-stories framework model for processing. Using SAP2000 finite element analysis software modeling and in its install metal damper dynamic time-history analysis before and after. Results show that the structure using metal consumption technology in consume earthquake input energy at the same time can enhance structure rigid and floor wrest resistant and strengthen the lateral stiffness integral structure seismic performance.

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Periodical:

Applied Mechanics and Materials (Volumes 105-107)

Pages:

818-822

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.105-107.818

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Online since:

September 2011

Authors:

Xiao Fei Teng, Si Yang Chen, Bin Luo

Keywords:

Displacement Ratio, Flat Façade Irregular, Frail-Layer, Lateral Stiffness Ratio, Lead Extrusion Damper, Period Ratio

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