Study on Seismic Behavior of Steel & Concrete Hybrid Structure

Qiang Song; Yong Zhang; Yong Xu

doi:10.4028/www.scientific.net/AMM.90-93.1406

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 90-93Study on Seismic Behavior of Steel & Concrete...

Study on Seismic Behavior of Steel & Concrete Hybrid Structure

Abstract:

Seismic behavior of the steel & concrete hybrid structure is studied by Sap2000, including modal analysis, response spectrum analysis and time-history analysis. Also, a simplified calculation model of the steel & concrete hybrid structure is established, and some formulae have been derived from this model, such as the natural frequency, top displacement, shear of both the core tube and the steel frame, on the basis of finite element method of bar system. Those formulae can be used to explain and approximately count the seismic response of steel & concrete hybrid structure.

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Periodical:

Applied Mechanics and Materials (Volumes 90-93)

Pages:

1406-1411

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.90-93.1406

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Online since:

September 2011

Authors:

Qiang Song, Yong Zhang, Yong Xu

Keywords:

Finite Element Method (FEM), Formula, Seismic Behavior, Simplified Model, Steel and Concrete Hybrid Structure

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References

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