M.Tech / M.E / PhD Thesis | Civil Engineering | India | Volume 5 Issue 4, April 2016
Retrofitting of Reinforced Beam-Column Joints Using Hybrid Laminates
Rajeshwaran.M, Manikandan.T
Thousands of reinforced concrete structures are constructed annually and a large number of these deteriorate or become unsafe before their design life. In buildings, the major part that fails is the beam-column joint connections. The behaviour of reinforced concrete moment resisting frame structures in recent earthquakes all over the world has highlighted the consequences of poor performance of beam column joints. In the last two decades, use of advanced composite materials such as Fiber Reinforced Polymers, (FRP), in strengthening reinforced concrete, (RC), structural elements have been increasing. Researches and design guidelines concluded that externally bonded FRP could increase the capacity of RC elements efficiently. This paper aims to study the performance of reinforced concrete beam-column joints strengthened by hybrid laminates. This paper presents an experimental program conducted to study the behaviour of RC beam-column joints strengthened with hybrid laminates. The program consists of a total of 4 specimens with overall dimensions of beam equal to (100 x 100 x 900-mm) and column equal to (100 x 150 x 1100-mm). The beam-column joints are to be tested under cyclic seismic loading up to failure to examine its behaviour. Different fiber directions, locations of combinations of carbon fiber reinforced polymer (CFRP) and glass fiber reinforced polymer (GFRP) laminates were attached to the beam-column joints to predict the best strengthening scheme. The test specimens were casted for estimating the load vs displacement, frequency vs amplitude, ductility, stiffness characteristics.
Keywords: Ductility, Flexure, Repair, Hybrid and Strengthening
Edition: Volume 5 Issue 4, April 2016
Pages: 2301 - 2304
How to Cite this Article?
Rajeshwaran.M, Manikandan.T, "Retrofitting of Reinforced Beam-Column Joints Using Hybrid Laminates", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=NOV163138, Volume 5 Issue 4, April 2016, 2301 - 2304
38 PDF Views | 33 PDF Downloads
Similar Articles with Keyword 'Ductility'
M.Tech / M.E / PhD Thesis, Civil Engineering, India, Volume 5 Issue 4, April 2016
Pages: 2305 - 2309Flexural Retrofitting of RC Beams Using Extra Rebars and U-Wraps
Abilash George Varughese, T. Manikandan
M.Tech / M.E / PhD Thesis, Civil Engineering, India, Volume 5 Issue 4, April 2016
Pages: 2329 - 2333Flexural Retrofitting of R.C Beam Using Hybrid Laminates
Mohamed Asick Umar.H, Manikandan.T
Research Paper, Civil Engineering, India, Volume 4 Issue 11, November 2015
Pages: 1890 - 1895Structural Analysis of Reinforced Concrete Slit Shear Walls
Husaiba N. M., Elsa Paul
Review Papers, Civil Engineering, India, Volume 4 Issue 7, July 2015
Pages: 736 - 739Comparative Study of High Rise Building using INDIAN Standards and EURO Standards under Seismic Forces
P.P.Tapkire, Saeed J.Birajdar
M.Tech / M.E / PhD Thesis, Civil Engineering, India, Volume 5 Issue 4, April 2016
Pages: 2301 - 2304Retrofitting of Reinforced Beam-Column Joints Using Hybrid Laminates
Rajeshwaran.M, Manikandan.T
Similar Articles with Keyword 'Flexure'
Research Paper, Civil Engineering, India, Volume 6 Issue 6, June 2017
Pages: 2706 - 2709Use of Demolished Concrete in Construction
Menka, Urmil Yadav
Research Paper, Civil Engineering, India, Volume 4 Issue 5, May 2015
Pages: 763 - 769Improvement of Properties of Concrete by Using Fibers
A. R. Deshmukh, Neha Kallamwar, Kuldeep Salgude
M.Tech / M.E / PhD Thesis, Civil Engineering, India, Volume 5 Issue 4, April 2016
Pages: 2301 - 2304Retrofitting of Reinforced Beam-Column Joints Using Hybrid Laminates
Rajeshwaran.M, Manikandan.T
Research Paper, Civil Engineering, India, Volume 5 Issue 5, May 2016
Pages: 741 - 746Flexural Behaviour of Reinforced Concrete Beam with Hollow Core at Various Depth
Nibin Varghese, Anup Joy
M.Tech / M.E / PhD Thesis, Civil Engineering, India, Volume 8 Issue 6, June 2019
Pages: 1671 - 1674Experimental Investigation on Steel Fibre Reinforced Concrete
Akhilesh Chaudhary, Shiv Kumar Yadav
Similar Articles with Keyword 'Repair'
Research Paper, Civil Engineering, India, Volume 7 Issue 9, September 2018
Pages: 945 - 947Concrete Repair Systems: Field Performance of Pile Foundation
Dr. Mahipal Burdak
Review Papers, Civil Engineering, India, Volume 4 Issue 5, May 2015
Pages: 3003 - 3006Construction Equipment Management for Construction of Dam Site
Kunal R Ghadge, Ashish B Ugale
Research Paper, Civil Engineering, Sudan, Volume 4 Issue 8, August 2015
Pages: 896 - 902Construction Problems of Light Structures Founded on Expansive Soils in Sudan
Magdi M.E. Zumrawi
Research Paper, Civil Engineering, India, Volume 5 Issue 5, May 2016
Pages: 1837 - 1843Flexural Behavior of Reinforced Concrete Beams Strengthening with Glass Fiber Reinforced Polymer (GFRP) at Different Sides
Ali Kadhim Sallal, Ancy Rajan
M.Tech / M.E / PhD Thesis, Civil Engineering, India, Volume 5 Issue 4, April 2016
Pages: 2301 - 2304Retrofitting of Reinforced Beam-Column Joints Using Hybrid Laminates
Rajeshwaran.M, Manikandan.T