Research on Deforming Law of Beam Structure

Abstract:

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The equations of damage evolution of cross-section and the deflection deformation of concrete beam were established. Through the plain concrete beam bending test, the formula for calculating the deflection was verified. It is proved that the formula established in this paper is more accurate than the equation that doesn’t consider the damage effect. The concrete beam was modelled and analyzed by means of finite element analysis software, and comparison was carried out between the numerical simulation result and the experimental data. On the basis, new methods and ideas about concrete-damage were proposed.

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Periodical:

Edited by:

Di Zheng, Yiqiang Wang, Yi-Min Deng, Aibing Yu and Weihua Li

Pages:

1114-1118

DOI:

10.4028/www.scientific.net/AMM.101-102.1114

Citation:

F. Xu "Research on Deforming Law of Beam Structure", Applied Mechanics and Materials, Vols. 101-102, pp. 1114-1118, 2012

Online since:

September 2011

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$35.00

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