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Title: Determination of inclination of strut and shear strength using variable angle truss model for shear-critical RC beams
Authors: Li, Bing
Tran, Cao Thanh Ngoc
Keywords: DRNTU::Engineering
Issue Date: 2012
Source: Tran, C. T. N., & Li, B. (2012). Determination of inclination of strut and shear strength using variable angle truss model for shear-critical RC beams. Structural Engineering and Mechanics, 41(4), 459-477.
Series/Report no.: Structural engineering and mechanics
Abstract: This paper attempts to determine the inclination of the compression strut within variable angle truss models for RC beams loaded in shear-flexure through a proposed semi-analytical approach. A truss unit is used to analyze a reinforced concrete beam, by the principle of virtual work under the truss analogy. The inclination of the compression strut is then theoretically derived. The concrete contribution is addressed by utilizing the compatibility condition within each truss unit. Comparisons are made between the predicted and published experimental results of the seventy one RC beams with respect to the shear strength and the inclined angle of the compression strut at this state to investigate the adequacy of the proposed semi-analytical approach.
Rights: © 2012 Techno Press. This paper was published in Structural engineering and mechanics and is made available as an electronic reprint (preprint) with permission of Techno Press. The paper can be found at the following official DOI: []. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:CEE Journal Articles

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