Capacity of Composite Concrete-Steel Beams According to Euro Code 4

Abubakar Mamuda; Duna Samson; Idris Abubakar; Ahmad Batari; Nasir Kabir; Adamu Umar Chinade

doi:doi:10.11648/j.ijem.20180204.11

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Capacity of Composite Concrete-Steel Beams According to Euro Code 4

Abubakar Mamuda, Duna Samson, Idris Abubakar, Ahmad Batari, Nasir Kabir, Adamu Umar Chinade

Published in International Journal of Engineering Management (Volume 2, Issue 4)

Received: 28 October 2018 Accepted: 14 November 2018 Published: 19 December 2018

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Abstract

Modelling and Analysis was carried out using Finite Element to study the behaviour of composite beams according to Euro code 4 with respect to bending, shear and deflection under varying loads, and the ultimate loadings and section capacities corresponding to failure modes was evaluated. In bending the section capacity was found to increase with an increase in both concrete and steel strength however increase in flexural resistance with increase in compressive strength is very small that is 3.2% 3.1% and 3.0% when the concrete strength was increase from 25 N/mm² to 30, 35 and 40 N/mm2 respectively, compare to the way it increase with increase in the steel strength by 27% and 21% when the strength was increase from 275 to 355 and 460N/mm² respectively, but the ultimate flexural load capacity of the beams decreases with increase in the beam span for both the three steel strength. However, shear capacity of the sections remain unchanged at constant steel strength and varying length, but increases with increase in ultimate yield strength of the steel sections by 29%, and 67% when the ultimate yield strength was increase from 275 N/mm² to 355 N/mm² and 460 N/mm² respectively, while allowable deflection increases with an increase in the beams span and the ultimate loadings with respect to deflection also decrease with increase in the beams span.

Published in	International Journal of Engineering Management (Volume 2, Issue 4)
DOI	10.11648/j.ijem.20180204.11
Page(s)	81-87
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2018. Published by Science Publishing Group

Keywords

Composite Beam, Eurocode, Bending, Shear, Deflection, Section Capacity

References

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[3]	BS EN (2005). Eurocode 4: Design of composite steel and concrete structures. General rules and rules for bridges. British Adopted Standard.
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[7]	Ashraf M. M., (2016). Finite element modeling of steel-concrete beam considering double composite action. In shams Engineering Journal vol. 2 pp73-88.
[8]	Lawson S. J. R. M., , Rackham J. W., & P. Fordham, (2004). Comparative structure cost of modern commercial buildings SCI Publication The Steel Construction Institute vol. 7 pp 137- 85.
[9]	Arya, C. (2009). Design of structural elements. Spon Press London.
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[11]	Kapil G. & Sajshi G. (2016). Flexural capacity of composite beams (steel & concrete). Journal of Mechanical and Civil Engineering (IOSR-JMCE) vol. 40 pp 66-72.
[12]	Igor, I. A. A. T. Beck, & Malite, M. (2010). Reliability based evaluation of design guidelines for cold-formed steel-concrete composite beam. Journal of Brazilian Society of Mechanical Science & Engineering vol. 32 pp 442-449.
[13]	Mosley, B. B. & Hulser, J. R. (2007). Reinforced concrete design to Eurocode 4. Palgrave Macmillan Press. London.
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[15]	Abubakar, A., Mohammed, A., & Duna S. (2017). Mechanical Properties of concrete containing Corn cob ash. International journal of Scientific Research and Engineering studies vol 3 pp 47-51.
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[17]	Rajesh, K. & Devi, Ch. (2017). Study on Ordinary Concrete with Waste Plastic as A Fibre International Journal of Engineering and Technical Research (IJETR) Vol. 7 p 2454-4698.
[18]	EN 1990 -11 (2002) (English): Eurocode 2 - Basis of Structural Design [Authority: The European Union per Regulation 305/2011, Directive 98/34/EC, Directive 2004/18/EC].
[19]	EN 1992-1-1 (2004) Design of concrete structures – Part 1-1: General rules and rules for buildings [Authority: The European Union Per Regulation 305/2011, Directive 98/34/EC, Directive 2004/18/EC].
[20]	Abubakar I. & Nabade A. M. (2014). “Bending Strength Classification of Some Common Nigerian Timber Species”. Jordan Journal of Civil Engineering, Volume 8 (2) 2014.
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APA Style

Abubakar Mamuda, Duna Samson, Idris Abubakar, Ahmad Batari, Nasir Kabir, et al. (2018). Capacity of Composite Concrete-Steel Beams According to Euro Code 4. International Journal of Engineering Management, 2(4), 81-87. https://doi.org/10.11648/j.ijem.20180204.11

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ACS Style

Abubakar Mamuda; Duna Samson; Idris Abubakar; Ahmad Batari; Nasir Kabir, et al. Capacity of Composite Concrete-Steel Beams According to Euro Code 4. Int. J. Eng. Manag. 2018, 2(4), 81-87. doi: 10.11648/j.ijem.20180204.11

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AMA Style

Abubakar Mamuda, Duna Samson, Idris Abubakar, Ahmad Batari, Nasir Kabir, et al. Capacity of Composite Concrete-Steel Beams According to Euro Code 4. Int J Eng Manag. 2018;2(4):81-87. doi: 10.11648/j.ijem.20180204.11

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@article{10.11648/j.ijem.20180204.11,
  author = {Abubakar Mamuda and Duna Samson and Idris Abubakar and Ahmad Batari and Nasir Kabir and Adamu Umar Chinade},
  title = {Capacity of Composite Concrete-Steel Beams According to Euro Code 4},
  journal = {International Journal of Engineering Management},
  volume = {2},
  number = {4},
  pages = {81-87},
  doi = {10.11648/j.ijem.20180204.11},
  url = {https://doi.org/10.11648/j.ijem.20180204.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijem.20180204.11},
  abstract = {Modelling and Analysis was carried out using Finite Element to study the behaviour of composite beams according to Euro code 4 with respect to bending, shear and deflection under varying loads, and the ultimate loadings and section capacities corresponding to failure modes was evaluated. In bending the section capacity was found to increase with an increase in both concrete and steel strength however increase in flexural resistance with increase in compressive strength is very small that is 3.2% 3.1% and 3.0% when the concrete strength was increase from 25 N/mm2 to 30, 35 and 40 N/mm2 respectively, compare to the way it increase with increase in the steel strength by 27% and 21% when the strength was increase from 275 to 355 and 460N/mm2 respectively, but the ultimate flexural load capacity of the beams decreases with increase in the beam span for both the three steel strength. However, shear capacity of the sections remain unchanged at constant steel strength and varying length, but increases with increase in ultimate yield strength of the steel sections by 29%, and 67% when the ultimate yield strength was increase from 275 N/mm2 to 355 N/mm2 and 460 N/mm2 respectively, while allowable deflection increases with an increase in the beams span and the ultimate loadings with respect to deflection also decrease with increase in the beams span.},
 year = {2018}
}

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TY  - JOUR
T1  - Capacity of Composite Concrete-Steel Beams According to Euro Code 4
AU  - Abubakar Mamuda
AU  - Duna Samson
AU  - Idris Abubakar
AU  - Ahmad Batari
AU  - Nasir Kabir
AU  - Adamu Umar Chinade
Y1  - 2018/12/19
PY  - 2018
N1  - https://doi.org/10.11648/j.ijem.20180204.11
DO  - 10.11648/j.ijem.20180204.11
T2  - International Journal of Engineering Management
JF  - International Journal of Engineering Management
JO  - International Journal of Engineering Management
SP  - 81
EP  - 87
PB  - Science Publishing Group
SN  - 2640-1568
UR  - https://doi.org/10.11648/j.ijem.20180204.11
AB  - Modelling and Analysis was carried out using Finite Element to study the behaviour of composite beams according to Euro code 4 with respect to bending, shear and deflection under varying loads, and the ultimate loadings and section capacities corresponding to failure modes was evaluated. In bending the section capacity was found to increase with an increase in both concrete and steel strength however increase in flexural resistance with increase in compressive strength is very small that is 3.2% 3.1% and 3.0% when the concrete strength was increase from 25 N/mm2 to 30, 35 and 40 N/mm2 respectively, compare to the way it increase with increase in the steel strength by 27% and 21% when the strength was increase from 275 to 355 and 460N/mm2 respectively, but the ultimate flexural load capacity of the beams decreases with increase in the beam span for both the three steel strength. However, shear capacity of the sections remain unchanged at constant steel strength and varying length, but increases with increase in ultimate yield strength of the steel sections by 29%, and 67% when the ultimate yield strength was increase from 275 N/mm2 to 355 N/mm2 and 460 N/mm2 respectively, while allowable deflection increases with an increase in the beams span and the ultimate loadings with respect to deflection also decrease with increase in the beams span.
VL  - 2
IS  - 4
ER  -

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Author Information

Abubakar Mamuda

Department of Civil Engineering, Faculty of Engineering, Abubakar Tafawa Balewa University, Bauchi, Nigeria
Duna Samson

Department of Civil Engineering, Faculty of Engineering, Abubakar Tafawa Balewa University, Bauchi, Nigeria
Idris Abubakar

Department of Civil Engineering, Faculty of Engineering, Ahmadu Bello University, Zaria, Nigeria
Ahmad Batari

Department of Civil Engineering, Faculty of Engineering, Abubakar Tafawa Balewa University, Bauchi, Nigeria
Nasir Kabir

Department of Civil Engineering, Faculty of Engineering, Abubakar Tafawa Balewa University, Bauchi, Nigeria
Adamu Umar Chinade

Department of Civil Engineering, Faculty of Engineering, Abubakar Tafawa Balewa University, Bauchi, Nigeria

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APA Style

Abubakar Mamuda, Duna Samson, Idris Abubakar, Ahmad Batari, Nasir Kabir, et al. (2018). Capacity of Composite Concrete-Steel Beams According to Euro Code 4. International Journal of Engineering Management, 2(4), 81-87. https://doi.org/10.11648/j.ijem.20180204.11

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ACS Style

Abubakar Mamuda; Duna Samson; Idris Abubakar; Ahmad Batari; Nasir Kabir, et al. Capacity of Composite Concrete-Steel Beams According to Euro Code 4. Int. J. Eng. Manag. 2018, 2(4), 81-87. doi: 10.11648/j.ijem.20180204.11

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AMA Style

Abubakar Mamuda, Duna Samson, Idris Abubakar, Ahmad Batari, Nasir Kabir, et al. Capacity of Composite Concrete-Steel Beams According to Euro Code 4. Int J Eng Manag. 2018;2(4):81-87. doi: 10.11648/j.ijem.20180204.11

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@article{10.11648/j.ijem.20180204.11,
  author = {Abubakar Mamuda and Duna Samson and Idris Abubakar and Ahmad Batari and Nasir Kabir and Adamu Umar Chinade},
  title = {Capacity of Composite Concrete-Steel Beams According to Euro Code 4},
  journal = {International Journal of Engineering Management},
  volume = {2},
  number = {4},
  pages = {81-87},
  doi = {10.11648/j.ijem.20180204.11},
  url = {https://doi.org/10.11648/j.ijem.20180204.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijem.20180204.11},
  abstract = {Modelling and Analysis was carried out using Finite Element to study the behaviour of composite beams according to Euro code 4 with respect to bending, shear and deflection under varying loads, and the ultimate loadings and section capacities corresponding to failure modes was evaluated. In bending the section capacity was found to increase with an increase in both concrete and steel strength however increase in flexural resistance with increase in compressive strength is very small that is 3.2% 3.1% and 3.0% when the concrete strength was increase from 25 N/mm2 to 30, 35 and 40 N/mm2 respectively, compare to the way it increase with increase in the steel strength by 27% and 21% when the strength was increase from 275 to 355 and 460N/mm2 respectively, but the ultimate flexural load capacity of the beams decreases with increase in the beam span for both the three steel strength. However, shear capacity of the sections remain unchanged at constant steel strength and varying length, but increases with increase in ultimate yield strength of the steel sections by 29%, and 67% when the ultimate yield strength was increase from 275 N/mm2 to 355 N/mm2 and 460 N/mm2 respectively, while allowable deflection increases with an increase in the beams span and the ultimate loadings with respect to deflection also decrease with increase in the beams span.},
 year = {2018}
}

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TY  - JOUR
T1  - Capacity of Composite Concrete-Steel Beams According to Euro Code 4
AU  - Abubakar Mamuda
AU  - Duna Samson
AU  - Idris Abubakar
AU  - Ahmad Batari
AU  - Nasir Kabir
AU  - Adamu Umar Chinade
Y1  - 2018/12/19
PY  - 2018
N1  - https://doi.org/10.11648/j.ijem.20180204.11
DO  - 10.11648/j.ijem.20180204.11
T2  - International Journal of Engineering Management
JF  - International Journal of Engineering Management
JO  - International Journal of Engineering Management
SP  - 81
EP  - 87
PB  - Science Publishing Group
SN  - 2640-1568
UR  - https://doi.org/10.11648/j.ijem.20180204.11
AB  - Modelling and Analysis was carried out using Finite Element to study the behaviour of composite beams according to Euro code 4 with respect to bending, shear and deflection under varying loads, and the ultimate loadings and section capacities corresponding to failure modes was evaluated. In bending the section capacity was found to increase with an increase in both concrete and steel strength however increase in flexural resistance with increase in compressive strength is very small that is 3.2% 3.1% and 3.0% when the concrete strength was increase from 25 N/mm2 to 30, 35 and 40 N/mm2 respectively, compare to the way it increase with increase in the steel strength by 27% and 21% when the strength was increase from 275 to 355 and 460N/mm2 respectively, but the ultimate flexural load capacity of the beams decreases with increase in the beam span for both the three steel strength. However, shear capacity of the sections remain unchanged at constant steel strength and varying length, but increases with increase in ultimate yield strength of the steel sections by 29%, and 67% when the ultimate yield strength was increase from 275 N/mm2 to 355 N/mm2 and 460 N/mm2 respectively, while allowable deflection increases with an increase in the beams span and the ultimate loadings with respect to deflection also decrease with increase in the beams span.
VL  - 2
IS  - 4
ER  -

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