Comparison of Mechanical Properties between Grid Frame Core-Tube Structure and Tube Structure

Qi Ming Wang; Ke Jian Ma; Zhi Hua Chen; Tao Sun

doi:10.4028/www.scientific.net/AMR.446-449.771

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 446-449Comparison of Mechanical Properties between Grid...

Comparison of Mechanical Properties between Grid Frame Core-Tube Structure and Tube Structure

Abstract:

Reinforced concrete grid frame core-tube structure system is a new system. This article draws the conclusion that grid frame core-tube has high stiffness and obvious space affection, and that its basic mechanics properties is better than frame core-tube structure and similar to tube structure through the comparison of two tube structure systems, which the Inner tube is similar to grid frame core-tube and the outer tubes respectively are frame and high beam - column frame tube. It puts forward some reasonable suggestions for the future designation of this structural system.

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Periodical:

Advanced Materials Research (Volumes 446-449)

Pages:

771-774

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.446-449.771

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Online since:

January 2012

Authors:

Qi Ming Wang, Ke Jian Ma, Zhi Hua Chen, Tao Sun

Keywords:

Overturning Moment, Reinforced Concrete (RC), Ribbed Grid Frame Core-Tube, Shear Lag

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References

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