Experimental Study on PC Beams Dynamic Performance with the Itial Effective Prestress

Shou Yu Cheng; Dong Jin Yan; Yan Zhao Li; Jin Ming Zhai; Qing Hua Cai; Guo Xing Xu

doi:10.4028/www.scientific.net/AMM.268-270.749

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 268-270Experimental Study on PC Beams Dynamic Performance...

Experimental Study on PC Beams Dynamic Performance with the Itial Effective Prestress

Abstract:

By the method of plane charge on the tested beams, this paper studied 6 pieces of beams， dynamic performance by 4 time loadings, displayed the deflection waveform curves, measured the bearing ability of beams with different prestress degree, analyzed the effects of the deformed performance and the ductility of the test beams with the different prestress degree. The 6 pieces of PC（prestressed concrete）beams was divided into 2 groups.

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Periodical:

Applied Mechanics and Materials (Volumes 268-270)

Pages:

749-752

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.268-270.749

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Online since:

December 2012

Authors:

Shou Yu Cheng, Dong Jin Yan, Yan Zhao Li, Jin Ming Zhai, Qing Hua Cai, Guo Xing Xu

Keywords:

Dynamic Performance, Experimental Study, Initial Effective Prestress, Pc Beam, Plane Charge

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References

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