Steel and Composite Structures

  • 제30권3호
  • /
  • Pages.271-280
  • /
  • 2019
  • /
  • 1229-9367(pISSN)
  • /
  • 1598-6233(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Computational and experimental analysis of beam to column joints reinforced with CFRP plates

  • Luo, Zhenyan (School of Resources and Safety Engineering, Central South University) ;
  • Sinaei, Hamid (Department of Civil Engineering, University of Malaya) ;
  • Ibrahim, Zainah (Department of Civil Engineering, University of Malaya) ;
  • Shariati, Mahdi (Department of Civil Engineering, University of Malaya) ;
  • Jumaat, Zamin (Department of Civil Engineering, University of Malaya) ;
  • Wakil, Karzan (Research Center, Sulaimani Polytechnic University) ;
  • Pham, Binh Thai (Institute of Research and Development, Duy Tan University) ;
  • Mohamad, Edy Tonnizam (Centre of Tropical Geoengineering (GEOTROPIK), Faculty of Civil Engineering, Universiti Teknologi Malaysia) ;
  • Khorami, Majid (Universidad UTE, Facultad de Arquitectura y Urbanismo, Calle Rumipamba s/n y Bourgeois)
  • 투고 : 2018.04.08
  • 심사 : 2019.01.26
  • 발행 : 2019.02.10
⟨ 이전 논문 다음 논문 ⟩

초록

In this paper, numerical and experimental assessments have been conducted in order to investigate the capability of using CFRP for the seismic capacity improvement and relocation of plastic hinge in reinforced concrete connections. Two scaled down exterior reinforced concrete beam to column connections have been used. These two connections from a strengthened moment frame have been tested under uniformly distributed load before and after optimization. The results of experimental tests have been used to verify the accuracy of numerical modeling using computational ABAQUS software. Application of FRP plate on the web of the beam in connections to improve its capacity is of interest in this paper. Several parametric studies were carried out for CFRP reinforced samples, with different lengths and thicknesses in order to relocate the plastic hinge away from the face of the column.

키워드

참고문헌

  1. ACI-318-2008 318 (2008), Building Code Requirements for Structural Concrete (ACI 318-08) and Commentary (ACI 318R-08); American Concrete Institute (ACI), Detroit, MI, USA.
  2. Allahvirdizadeh, R., Rashetnia, R., Dousti, A. and Shekarchi, M. (2011), "Application of polymer concrete in repair of concrete structures: A literature review", Concrete Solutions, 435-444.
  3. Andalib, Z., Kafi, M.A., Kheyroddin, A. and Bazzaz, M. (2014), "Experimental investigation of the ductility and performance of steel rings constructed from plates", J. Constr. Steel Res., 103, 77-88. https://doi.org/10.1016/j.jcsr.2014.07.016
  4. Aslam, M., Shafigh, P., Jumaat, M.Z. and Shah, S.N.R. (2015), "Strengthening of RC beams using prestressed fiber reinforced polymers-A review", Constr. Build. Mater., 82, 235-256. https://doi.org/10.1016/j.conbuildmat.2015.02.051
  5. Chutarat, N. and Aboutaha, R.S. (2003), "Cyclic Response of Exterior Reinforced Concrete Beam-Column Joints Reinforced with Headed Bars - Experimental Investigation", ACI Structural Journal, 100(2).
  6. Daie, M., Jalali, A., Suhatril, M., Shariati, M., Khanouki, M.A., Shariati, A. and Kazemi-Arbat, P. (2011), "A new finite element investigation on pre-bent steel strips as damper for vibration control", Int. J. Phys. Sci., 6(36), 8044-8050.
  7. Daly, A. and Witarnawan, W. (1997), "Strengthening of bridges using external post-tensioning", Paper PA3307/97; Transportation Research Laboratory, Berkshire, UK.
  8. Engindeniz, M., Kahn, L.F. and Abdul-Hamid, Z. (2005), "Repair and strengthening of reinforced concrete beam-column joints: State of the art", ACI Struct. J., 102(2).
  9. Hadi, M.N. and Tran, T.M. (2016), "Seismic rehabilitation of reinforced concrete beam-column joints by bonding with concrete covers and wrapping with FRP composites", Mater. Struct., 49(1-2), 467-485. https://doi.org/10.1617/s11527-014-0511-4
  10. Hamidian, M., Shariati, A., Khanouki, M.A., Sinaei, H., Toghroli, A. and Nouri, K. (2012), "Application of Schmidt rebound hammer and ultrasonic pulse velocity techniques for structural health monitoring", Sci. Res. Essays, 7(21), 1997-2001.
  11. Heydari, A. and Shariati, M. (2018), "Buckling analysis of tapered BDFGM nano-beam under variable axial compression resting on elastic medium", Struct. Eng. Mech., Int. J., 66(6), 737-748.
  12. Hui, Y. and Irawan, P. (2001), "Behaviour of full-scale lightly reinforced concrete beam-column joints", Civil Engineering Research, Nanyang Technological University, Singapore, pp. 44-45.
  13. Hwang, S.-J. and Lee, H.-J. (1999), "Analytical model for predicting shear strengths of exterior reinforced concrete beamcolumn joints for seismic resistance", ACI Struct. J., 96(5).
  14. Hwang, S.-J. and Lee, H.-J. (2002), "Strength prediction for discontinuity regions by softened strut-and-tie model", J. Struct. Eng., 128(12), 1519-1526. https://doi.org/10.1061/(ASCE)0733-9445(2002)128:12(1519)
  15. Jalali, A., Daie, M., Nazhadan, S.V.M., Kazemi-Arbat, P. and Shariati, M. (2012), "Seismic performance of structures with pre-bent strips as a damper", Int. J. Phys. Sci., 7(26), 4061-4072.
  16. Joshaghani, A. (2017), "The effect of trass and fly ash in minimizing alkali-carbonate reaction in concrete", Constr. Build. Mater., 150, 583-590. https://doi.org/10.1016/j.conbuildmat.2017.06.034
  17. Joshi, S.G., Londhe, S.N. and Kwatra, N. (2014), "Determination of natural periods of vibration using genetic programming", Earthq. Struct., Int. J., 6(2), 201-216. https://doi.org/10.12989/eas.2014.6.2.201
  18. Khanouki, A., Ramli Sulong, M.M. and Shariati, N.H. (2010), "Investigation of seismic behaviour of composite structures with concrete filled square steel tubular (CFSST) column by push-over and time-history analyses", Proceedings of the 4th International Conference on Steel & Composite Structures, Sydney, Australia, July.
  19. Khanouki, A., Mehdi, M., Ramli Sulong, N.H. and Shariati, M. (2011), "Behavior of through Beam Connections Composed of CFSST Columns and Steel Beams by Finite Element Studying", Adv. Mater. Res., 168, 2329-2333. https://doi.org/10.4028/www.scientific.net/AMR.168-170.2329
  20. Khorami, M., Alvansazyazdi, M., Shariati, M., Zandi, Y., Jalali, A. and Tahir, M. (2017), "Seismic performance evaluation of buckling restrained braced frames (BRBF) using incremental nonlinear dynamic analysis method (IDA)", Earthq. Struct., Int. J., 13(6), 531-538.
  21. Liu, Y., Malaga-Chuquitaype, C. and Elghazouli, A.Y. (2014), "Behaviour of open beam-to-tubular column angle connections under combined loading conditions", Steel Compos. Struct., Int. J., 16(2), 157-185. https://doi.org/10.12989/scs.2014.16.2.157
  22. Mahini, S. and ROUNAGH, H. (2007), "A new method for improving ductility in existing RC ordinary moment resisting frames using FRPs."
  23. McCormac, J.C. and Brown, R.H. (2015), Design of Reinforced Concrete, John Wiley & Sons.
  24. Mohammadhassani, M., Suhatril, M., Shariati, M. and Ghanbari, F. (2013a), "Ductility and strength assessment of HSC beams with varying of tensile reinforcement ratios", Struct. Eng. Mech., Int. J., 48(6), 833-848. https://doi.org/10.12989/sem.2013.48.6.833
  25. Mohammadhassani, M., Nezamabadi-Pour, H., Suhatril, M. and Shariati, M. (2013b), "Identification of a suitable ANN architecture in predicting strain in tie section of concrete deep beams", Struct. Eng. Mech., Int. J., 46(6), 853-868. https://doi.org/10.12989/sem.2013.46.6.853
  26. Mohammadhassani, M., Akib, S., Shariati, M., Suhatril, M. and Khanouki, M.A. (2014a), "An experimental study on the failure modes of high strength concrete beams with particular references to variation of the tensile reinforcement ratio", Eng. Fail. Anal., 41, 73-80. https://doi.org/10.1016/j.engfailanal.2013.08.014
  27. Mohammadhassani, M., Nezamabadi-Pour, H., Suhatril, M. and Shariati, M. (2014b), "An evolutionary fuzzy modelling approach and comparison of different methods for shear strength prediction of high-strength concrete beams without stirrups", Smart Struct. Syst., Int. J., 14(5), 785-809. https://doi.org/10.12989/sss.2014.14.5.785
  28. Momenzadeh, S., Seker, O., Faytarouni, M. and Shen, J. (2017), "Seismic performance of all-steel buckling-controlled braces with various cross-sections", J. Constr. Steel Res., 139, 44-61. https://doi.org/10.1016/j.jcsr.2017.09.003
  29. Nordin, H. (2005), "Strengthening structures with externally prestressed tendons: literature review."
  30. Shafaei, S., Ayazi, A. and Farahbod, F. (2016), "The effect of concrete panel thickness upon composite steel plate shear walls", J. Constr. Steel Res., 117, 81-90. https://doi.org/10.1016/j.jcsr.2015.10.006
  31. Shahabi, S.E.M., Sulong, N.H., Shariati, M., Mohammadhassani, M. and Shah, S.N.R. (2016), "Numerical analysis of channel connectors under fire and a comparison of performance with different types of shear connectors subjected to fire", Steel Compos. Struct., Int. J., 20(3), 651-669. https://doi.org/10.12989/scs.2016.20.3.651
  32. Shariat, M., Shariati, M., Madadi, A. and Wakil, K. (2018), "Computational Lagrangian Multiplier Method using optimization and sensitivity analysis of rectangular reinforced concrete beams", Steel Compos. Struct., Int. J., 29(2), 243-256.
  33. Shariati, M. (2008), Assessment Building Using None-destructive Test Techniques (ultra Sonic Pulse Velocity and Schmidt Rebound Hammer), Universiti Putra Malaysia.
  34. Sinaei, H., Jumaat, M.Z. and Shariati, M. (2011), "Numerical investigation on exterior reinforced concrete Beam-Column joint strengthened by composite fiber reinforced polymer (CFRP)", Int. J. Phys. Sci., 6(28), 6572-6579.
  35. Sinaei, H., Shariati, M., Abna, A.H., Aghaei, M. and Shariati, A. (2012), "Evaluation of reinforced concrete beam behaviour using finite element analysis by ABAQUS", Sci. Res. Essays, 7(21), 2002-2009.
  36. Tang, W.C., Balendran, R.V., Nadeem, A. and Leung, H.Y. (2006), "Flexural strengthening of reinforced lightweight polystyrene aggregate concrete beams with near-surface mounted GFRP bars", Build. Environ., 41(10), 1381-1393. https://doi.org/10.1016/j.buildenv.2005.05.029
  37. Thomas, P. and Priestley, M. (1992), Seismic Design of Reinforced Concrete and Masonry Buildings, New York Wiley-Interscience.
  38. Tsai, S.W. and Wu, E.M. (1971), "A general theory of strength for anisotropic materials", J. Compos. Mater., 5(1), 58-80. https://doi.org/10.1177/002199837100500106
  39. Zandi, Y., Shariati, M., Marto, A., Wei, X., Karaca, Z., Dao, D., Toghroli, A., Hashemi, M.H., Sedghi, Y., Wakil, K. and Khorami, M. (2018), "Computational investigation of the comparative analysis of cylindrical barns subjected to earthquake", Steel Compos. Struct., Int. J., 28(4), 439-447.

피인용 문헌

  1. Identification of the most influencing parameters on the properties of corroded concrete beams using an Adaptive Neuro-Fuzzy Inference System (ANFIS) vol.34, pp.1, 2019, https://doi.org/10.12989/scs.2020.34.1.155
  2. Experimental study on axial compressive behavior of welded built-up CFT stub columns made by cold-formed sections with different welding lines vol.34, pp.3, 2019, https://doi.org/10.12989/scs.2020.34.3.347
  3. Numerical study on the axial compressive behavior of built-up CFT columns considering different welding lines vol.34, pp.3, 2019, https://doi.org/10.12989/scs.2020.34.3.377
  4. Computational estimation of the earthquake response for fibre reinforced concrete rectangular columns vol.34, pp.5, 2019, https://doi.org/10.12989/scs.2020.34.5.743
  5. Elevated temperature resistance of concrete columns with axial loading vol.9, pp.4, 2019, https://doi.org/10.12989/acc.2020.9.4.355
  6. Effect of progressive shear punch of a foundation on a reinforced concrete building behavior vol.35, pp.2, 2019, https://doi.org/10.12989/scs.2020.35.2.279
  7. Influence of porosity and cement grade on concrete mechanical properties vol.10, pp.5, 2019, https://doi.org/10.12989/acc.2020.10.5.393
  8. An analytical model for PVC-FRP confined reinforced concrete columns under low cyclic loading vol.77, pp.2, 2021, https://doi.org/10.12989/sem.2021.77.2.179
  9. Forced Vibration Analysis of Composite Beams Reinforced by Carbon Nanotubes vol.11, pp.3, 2019, https://doi.org/10.3390/nano11030571
  10. Dynamic Analysis of a Fiber-Reinforced Composite Beam under a Moving Load by the Ritz Method vol.9, pp.9, 2021, https://doi.org/10.3390/math9091048
  11. Assessment of microstructure and surface effects on vibrational characteristics of public transportation vol.11, pp.1, 2021, https://doi.org/10.12989/anr.2021.11.1.101
  12. Smart estimation of automatic approach in enhancing the road safety under AASHTO Standard specification and STM vol.79, pp.3, 2021, https://doi.org/10.12989/sem.2021.79.3.389
  13. Application of multi-hybrid metaheuristic algorithm on prediction of split-tensile strength of shear connectors vol.28, pp.2, 2019, https://doi.org/10.12989/sss.2021.28.2.167
  14. Analytical model for the basement wall horizontally supported by flexible floor diaphragms vol.79, pp.5, 2019, https://doi.org/10.12989/sem.2021.79.5.601