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2021 | OriginalPaper | Chapter

Effect of Shear Span to Depth Ratio in Strut-And-Tie Model on Deep Beam

Authors : Renu Sahu, U. K. Dewangan

Published in: Advances in Civil Engineering

Publisher: Springer Singapore

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Abstract

In this paper, simply supported deep beam with different shear span to depth ratios are analyzed. The two different approaches are considered first as the elastic model of deep beam and Strut-and-Tie model. A study on strain behavior and flexural stress behavior with respect to shear span to depth ratio is considered. The load distribution in vertical tie mechanism and horizontal tie mechanism with respect to shear span to depth ratio is carried out and the graphs are plotted. Formulations of effectiveness factor in the Strut-and-Tie modeling are compared for different shear span to depth ratios on the deep beam. The FEM modeling of simply supported deep beam with different shear span to depth ratio is also computed using Finite Element Analysis Software “FEAST” in order to understand the stress flow path correctness. Based on all these parameters, some important conclusions are made.

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Metadata
Title
Effect of Shear Span to Depth Ratio in Strut-And-Tie Model on Deep Beam
Authors
Renu Sahu
U. K. Dewangan
Copyright Year
2021
Publisher
Springer Singapore
Book
Advances in Civil Engineering

Print ISBN: 978-981-15-5643-2

Electronic ISBN: 978-981-15-5644-9

Copyright Year: 2021

DOI
https://doi.org/10.1007/978-981-15-5644-9_70