Study on Distortion of Bi-Steel Concrete Beam

Authors: G. W. Ni, Y. M. Zhang, D. L. Jiang, J. N. Chen, X. G. Wang

Abstract:

As an economic and safe structure, Bi-steel is widely used in reinforced concrete with less consumption of steel. In this paper, III Bi-steel concrete beam has been analyzed. Through careful observation and theoretical analysis, the new calculating formulae for structural rigidity and crack have been formulated for this Bi-steel concrete beam. And structural rigidity and the crack features have also been theoretically analyzed.

Keywords: Bi-steel, concrete beam, crack, rigidity.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1333861

References:

[1] K. S. Zhao, Y. H. Gao, and J. Y. Zhang, "Big-diameter Bi-steel concrete flexural member rigidity test," Transactions of Tianjin University, vol. 28, pp.621-626, 2002.
[2] G. W. Ni, Control and study on cracking and distortion of ladder-reinforce steel concreted beam, Hebei polytechnic university master degree thesis, China, 1997, pp.86-88.