Proceedings of the International Joint Conference on Science and Engineering (IJCSE 2020)

Effect of Cross Section Dimensions to Stiffness and Deflection on Reinforced Concrete Beams

Authors
Berkat Cipta Zega, Hakas Prayuda, Dimas Putra Mulia
Corresponding Author
Berkat Cipta Zega
Available Online 24 November 2020.
DOI
https://doi.org/10.2991/aer.k.201124.047How to use a DOI?
Keywords
Deflection, maximum load, crack patterns, reinforced concrete beam, respone-2000
Abstract

The strength of reinforced concrete can be planned in various ways, either doing manual calculations, compressive strength testing, or testing using applications. Therefore, an accurate result approach can be obtained, one of which is by using the Response-2000 application program. This research aims to obtain the output results of the Response-2000 program in the form of deflection values, maximum load, crack width, and stiffness. The research was conducted by modeling beam specimens with dimensional variations but the cross-sectional area was the same as the total model of 10 samples. The results of the analysis show that with the same surface area but the shape of the shape and also the different dimensions of the beam greatly affect the deflection value, maximum load, crack width, and stiffness. Test object I1 has the smallest deflection value that is 7.524 mm and test object I2 has the largest deflection value, namely 19.759 mm. Of all the specimens experiencing flexural cracks, specimen I3 had the smallest crack width, namely 1.59 mm and specimen I2 had the largest crack width, namely 14.29 mm. The T2 specimen has the smallest stiffness value, namely 23.5 kN/mm and the I1 test object has the largest stiffness value, namely 91.4 kN/mm.

Copyright
© 2020, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the International Joint Conference on Science and Engineering (IJCSE 2020)
Series
Advances in Engineering Research
Publication Date
24 November 2020
ISBN
978-94-6239-276-2
ISSN
2352-5401
DOI
https://doi.org/10.2991/aer.k.201124.047How to use a DOI?
Copyright
© 2020, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Berkat Cipta Zega
AU  - Hakas Prayuda
AU  - Dimas Putra Mulia
PY  - 2020
DA  - 2020/11/24
TI  - Effect of Cross Section Dimensions to Stiffness and Deflection on Reinforced Concrete Beams
BT  - Proceedings of the International Joint Conference on Science and Engineering (IJCSE 2020)
PB  - Atlantis Press
SP  - 259
EP  - 266
SN  - 2352-5401
UR  - https://doi.org/10.2991/aer.k.201124.047
DO  - https://doi.org/10.2991/aer.k.201124.047
ID  - Zega2020
ER  -