Finite elemental assessment of torsional behavior of RC beams having different shear reinforcement

Warda Jannat  Juhin; Raihan Uddin  Ahmed; H. M. A.  Mahzuz; Md. Ariful  Islam

doi:10.59400/be.v2i2.1567

Finite elemental assessment of torsional behavior of RC beams having different shear reinforcement

Warda Jannat Juhin Department of Civil and Environmental Engineering (CEE), Shahjalal University of Science and Technology (SUST), Sylhet 3114, Bangladesh
Raihan Uddin Ahmed Department of Civil and Environmental Engineering (CEE), Shahjalal University of Science and Technology (SUST), Sylhet 3114, Bangladesh
H. M. A. Mahzuz Department of Civil and Environmental Engineering (CEE), Shahjalal University of Science and Technology (SUST), Sylhet 3114, Bangladesh
Md. Ariful Islam Department of Civil and Environmental Engineering (CEE), Shahjalal University of Science and Technology (SUST), Sylhet 3114, Bangladesh

Ariticle ID: 1567

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DOI: https://doi.org/10.59400/be.v2i2.1567

Keywords: torsional behavior; concrete compressive strength; shear reinforcement pattern; non-welded rectangular stirrup beam (NRSB); welded rectangular stirrup beam (WRSB); ANSYS simulation

Abstract

In this paper, the torsional behavior of 8 beams in 4 categories with 2 different ultimate concrete compressive strengths (22.92 MPa and 43.47 MPa) was evaluated, and the best alternative of shear reinforcement pattern compared to the conventional non-welded rectangular stirrup beam (NRSB) was determined. 4 types of beams were modeled using SolidWorks, namely—Non-welded Rectangular Stirrup Beam (NRSB), Welded Rectangular Stirrup Beam (WRSB), Normal Welded Warren Truss-shaped Beam (NWWTB), and Flipped Welded Warren Truss-shaped Beam (FWWTB). The dimension and weight of reinforcement were kept the same for all beams. After simulating using ANSYS, it was seen that WRSB specimens had the largest torsional moment capacity, while NWWTB in normal orientation showed marginal improvement compared to NRSB.

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Published

2024-10-25

How to Cite

Juhin, W. J., Ahmed, R. U., Mahzuz, H. M. A., & Islam, M. A. (2024). Finite elemental assessment of torsional behavior of RC beams having different shear reinforcement. Building Engineering, 2(2), 1567. https://doi.org/10.59400/be.v2i2.1567

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