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Experimental and Finite Element Analysis of 80 MPa Two-Span High-Performance Concrete Beam Under Flexure

  • A. A. MominEmail author
  • R. B. Khadiranaikar
Conference paper
Part of the Lecture Notes in Civil Engineering book series (LNCE, volume 25)

Abstract

Continuous reinforced concrete (RC) beams are the structural members commonly used in bridges. These structural members have lesser positive bending moment because of which it has lesser maximum deflection as compared to simply supported beam. Due to advancement in technologies, the continuous beams in bridges have to carry heavy loads, but due to restriction for the depth of the beam, it is required to use reinforced high-performance concrete (HPC) beam instead of normal RC beam. Therefore, the use of HPC beams in these types of structures is beneficial. As compared to simply supported beams, very few experimental studies have been investigated on the behaviour of continuous HPC beams. The objectives of this research are to investigate the behaviour of continuous high-performance concrete beams under flexure and to provide design guidelines to predict the failure load and to compare the experimental values with the analytical and theoretical values. This paper presents the experimental results of two reinforced HPC beams with the rectangular cross section of 230 mm × 150 mm continuous over two spans of 1500 mm each. The beams are designed using ACI-318 and are tested under concentrated monotonic loads applied at the midpoint of each span. Further, the same beams are analysed by finite element method (FEM) using ANSYS software.

Keywords

FEA Flexural behaviour HPC two-span 

References

  1. 1.
    Aı̈tcin, P. C. (2003). The durability characteristics of high performance concrete: A review. Cement and Concrete Composites, 25(4–5), 409–420.  https://doi.org/10.1016/S0958-9465(02)00081-1. ISSN 0958-9465.CrossRefGoogle Scholar
  2. 2.
    Hassan, K. E., Cabrera, J. G., & Maliehe, R. S. (2000). The effect of mineral admixtures on the properties of high-performance concrete. Cement and Concrete Composites, 22(4), 267–271.  https://doi.org/10.1016/S0958-9465(00)00031-7. ISSN 0958-9465.CrossRefGoogle Scholar
  3. 3.
    Basu Prabir, C., Pierre, L., & Naus Dan, J. (2013). Nuclear power plant concrete structures. In Transactions, SMiRT-22, San Francisco, California, USA, August 18–23, Division VI.Google Scholar
  4. 4.
    Saifullah, I., Nasir-uz-zaman, M., Uddin, S. M. K., Hossain, M. A., & Rashid, M. H. (2011). Experimental and analytical investigation of flexural behaviour of reinforced concrete beam. International Journal of Engineering and Technology IJET-IJENS 11(01).Google Scholar
  5. 5.
    Kulkarni, S. K., Shiyekar, M. R., Shiyekar, S. M., et al. (2014). Elastic properties of RCC under flexural loading-experimental and analytical approach. Indian Academy of Sciences, Sadhana, 39, 677–697.  https://doi.org/10.1007/s12046-014-0245-6.CrossRefGoogle Scholar
  6. 6.
    Rashid, M. A., & Mansur, M. A. (2005). Reinforced high-strength concrete beams in flexure. ACI Structural Journal, 102(3).Google Scholar
  7. 7.
    Ibrahim, A. M., & Mubarak, H. M. (2009). Finite element modeling of continuous reinforced concrete beam with external pre-stressed (Vol. 30, No. 1, pp 177–186). Iraq: Diyala University.Google Scholar
  8. 8.
    Abu-Obeidah, A., Hawileh, R. A., & Abdalla, J. A. (2015). Finite element analysis of strengthened RC beams in shear with aluminum plates. Computers & Structures, 147, 36–46.CrossRefGoogle Scholar
  9. 9.
    Almassri, B., Al Mahmoud, F., & Francois, R. (2016). Behaviour of corroded reinforced concrete beams repaired with NSM CFRP rods, experimental and finite element study. Composites Part B Engineering, 92, 477–488.CrossRefGoogle Scholar
  10. 10.
    Bajoria, K. M., & Kaduskar, S. S. (2016). Load carrying capacity of RCC beams by replacing steel reinforcement bars with shape memory alloy bars. In Proceedings of SPIE 9799, Active and Passive Smart Structures and Integrated Systems, 97990S, April 15, 2016. http://dx.doi.org/10.1117/12.2219333.
  11. 11.
    Srinivasan, R., & Sathiya, K. (2010). Flexural behavior of reinforced concrete beams using finite element analysis. Buletinul Institutului Politehnic Din Lasi. Sectia Constructii, Arhitectura, 56(4), 31–41.Google Scholar
  12. 12.
    Mehta, P. K., & Aitcin, P. C. (1990). Principles underlying the production of high-performance concrete. Cement, Concrete, and Aggregates, STM, 12(2), 70–78.CrossRefGoogle Scholar

Copyright information

© Springer Nature Singapore Pte Ltd. 2019

Authors and Affiliations

  1. 1.Department of Civil EngineeringBLDEA’s V.P. Dr. P.G. Halakatti College of Engineering and Technology, (Affiliated to Visvesvaraya Technological University Belagavi)VijayapurIndia
  2. 2.Department of Civil EngineeringBasaveshwar Engineering College, (Government aided institution affiliated to Visvesvaraya Technological University Belagavi)BagalkotIndia

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