Investigation into Impact of Column Rectangularity on Shear Strength of No-Stirrup Rc Members in General Shear

Abstract:

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Based on the links among various shear failure modes and the unified model for beam-like shear and symmetrical punching previously proposed, a new approach is presented to allow for the effect of column rectangularity on the shear capacities of members in general shear, which includes punching and beam-like shear as two particular extremes. In succeeded regression analysis, linear metric form is selected out of practical concern, and a lower-bound design equation is finally developed that can not only measure the influence of this variable on members in general shear, but can give a clear physical explanation to the measurement, as is absent in certain codes.

Info:

Periodical:

Advanced Materials Research (Volumes 163-167)

Edited by:

Lijuan Li

Pages:

1456-1459

DOI:

10.4028/www.scientific.net/AMR.163-167.1456

Citation:

D. Ren and C. Y. Zhou, "Investigation into Impact of Column Rectangularity on Shear Strength of No-Stirrup Rc Members in General Shear", Advanced Materials Research, Vols. 163-167, pp. 1456-1459, 2011

Online since:

December 2010

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Price:

$35.00

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