Browse > Article
http://dx.doi.org/10.12989/acc.2019.8.2.091

Behavior of repaired RAC beam-column joints using steel welded wire mesh jacketed with cement mortar  

Marthong, Comingstarful (Department of Civil Engineering, National Institute of Technology Meghalaya)
Publication Information
Advances in concrete construction / v.8, no.2, 2019 , pp. 91-100 More about this Journal
Abstract
In this paper three damaged exterior RC beam-column joints made of recycled aggregate concrete (RAC) were repaired. The aim of the study was to restore back the lost capacity of the beam-column joint to the original state or more. A relatively cheap material locally available galvanized steel welded wire mesh (GSWWM) of grid size 25 mm was used to confine the damaged region and then jacketed with cement mortar. Repaired specimens were also subjected to similar cyclic displacement as those of unrepaired specimens. Seismic parameters such as load carrying capacity, ductility, energy dissipation, stiffness degradation etc. were analyzed. Results show that repaired specimens exhibited better seismic performance and hence the adopted repairing strategies could be considered as satisfactory. These findings would be helpful to the field engineers to adopt a suitable rapid and cost efficient repairing technique for restoring the damaged frame structural joints for post earthquake usage.
Keywords
beam-column joint; recycled aggregate concrete; cyclic loading; repair; galvanized welded steel welded wire mesh; seismic performance;
Citations & Related Records
Times Cited By KSCI : 10  (Citation Analysis)
연도 인용수 순위
1 Federal Emergency Management Agency (FEMA-308) (1998), Repair of Earthquake Damaged Concrete and Masonry Wall Buildings, 24-42.
2 Ghobarah, A. and Said, A. (2002), "Shear strengthening of beamcolumn joints", Eng. Struct., 24(7), 881-888.   DOI
3 Ghobarah, A., Aziz, A. and Biddah, T.S. (1997), "Rehabilitation of reinforced concrete frame joints using corrugated steel jacketing", ACI Struct. J., 4(3), 283-294.
4 Hadi, M.N.S. 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.   DOI
5 Hamad, B.S., Daw, A.H., Daou, A. and Chehab, G.R. (2018), "Studies of the effect of recycled aggregates on flexural, shear, and bond splitting beam structural behavior", Case Stud. Constr. Mater., 9, e00186.   DOI
6 Han, B.C., Yun, H.D. and Chung, S.Y. (2001), "Shear capacity of reinforced concrete beams made with recycled aggregate", ACI Spec. Publ., 200, 503-516
7 Hansen, T.C. (1992), Recycling of Demolished Concrete and Masonry, Taylor and Francis, Oxfordshire, UK.
8 IS 10262 (2009), Guidelines for Concrete Mix Design Proportioning (CED 2: Cement and Concrete), Bureau of Indian Standard New Delhi.
9 IS 1199 (1959), Methods of Sampling and Analysis of Concrete, Bureau of Indian Standard New Delhi.
10 IS 519 (1959), Method of Tests for Strength of Concrete, Bureau of Indian Standard New Delhi.
11 IS 5816 (1999), Method of Test Splitting Tensile Strength, Bureau of Indian Standard New Delhi.
12 Kalogeropoulos, G.I. and Tsonos, A.G. (2014), "Effectiveness of R/C jacketing of substandard R/C columns with short lap splices", Struct. Monit. Mainten., 1(3), 273-292.   DOI
13 Mukherjee, A. and Joshi, M. (2005), "FRPC reinforced concrete beam-column joints under cyclic excitation", Compos. Struct., 70, 185-199.   DOI
14 Naeim, F. and Kelly, J.M. (1999), Design of Seismic Isolated Structures from Theory to Practice, John willey & sons, inc.
15 Park, Y.J. and Ang, A.H.S. (1985), "Mechanistic seismic damage model for reinforced concrete", J. Struct. Eng., ASCE, 111(4), 722-739.   DOI
16 Patel, P.V., Raiyani, S.D. and Shah, P.J. (2018), "Torsional strengthening of RC beams using stainless steel wire mesh-Experimental and numerical study", Struct. Eng. Mech., 67(4), 391-401.   DOI
17 Rao, M.C., Bhattacharyya, S.K. and Barai, S.V. (2011), "Influence of field recycled coarse aggregate on properties of concrete", Mater. Struct., 44, 205-20.   DOI
18 Saleh, H.A., Al-Salloum, A.Y., Almusallam, T.H. and Nadeem, A.S. (2010), "Seismic response of FRP-upgraded exterior beamcolumn joints", J. Compos. Constr., ASCE, 14(2), 195-208.   DOI
19 Shaaban, I.G. and Seoud, O.A. (2018), "Experimental behavior of full-scale exterior beam-column space joints retrofitted by ferrocement layers under cyclic loading", Case Stud. Constr. Mater., 6, 61-78.
20 Shaikh, F., Kerai, S. and Kerai, S. (2015), "Effect of micro-silica on mechanical and durability properties of high volume fly ash recycled aggregate concretes (HVFA-RAC)", Adv. Concrete Constr., 3(4), 317-331.   DOI
21 Shannag, M.J. and Alhassan, M.A. (2005), "Seismic upgrade of interior beam-column sub-assemblages with high performance fiber reinforced concrete jackets", ACI Struct. J., 102(1), 131-138.
22 Silva, M.F.A. and Haach, V.G. (2016), "Parametrical study of the behavior of exterior unreinforced concrete beam-column joints through numerical modeling", Comput. Concrete, 18(2), 215-233.   DOI
23 Karayannis, C.G. and Sirkelis, G.M. (2008), "Strengthening and rehabilitation of RC beam-column joints using C-FRP jacketing and epoxy resin injection", J. Earthq. Eng. Struct. Dyn., 37, 769-790.   DOI
24 Karayannis, C.G., Chalioris, C.E. and Sideris, K.K. (1998), "Effectiveness of RC beam-column joint repair using epoxy resin injections", J. Earthq. Eng., 2(2), 217-240.   DOI
25 Kumar, V. and Patel, P.V. (2016), "Strengthening of axially loaded circular concrete columns using stainless steel wire mesh (SSWM)-Experimental investigations", Constr. Build. Mater., 124, 186-198.   DOI
26 Li, B., Lam, E.S., Wu, B. and Wang, Y. (2015), "Seismic behavior of reinforced concrete exterior beam-column joints strengthened by ferrocement composites", Earthq. Struct., 9(1), 233-256.   DOI
27 Limbachiya, M.C., Koulouris, A., Roberts, J.J. and Fried, A.N. (2004), "Performance of recycled aggregate concrete", RILEM International Symposium on Environment Conscious Materials and System for Sustainable Development, 127-136.
28 Marthong, C. (2018), "Behaviour of recycled aggregate concrete beam-column connections in presence of PET fibers at the joint region", Comput. Concrete, 21(6), 669-679.   DOI
29 Marthong, C., Dutta, A. and Deb, S.K. (2013), "Seismic rehabilitation of RC exterior beam-column joints using epoxy resin injection", J. Earthq. Eng., 17(3), 378-398.   DOI
30 Marthong, C. and Marthong, S. (2016), "An experimental study on the effect of PET fibers on the behavior of exterior RC beamcolumn connection subjected to reversed cyclic loading", Struct., 5, 175-185.   DOI
31 Mosallam, A.S. (2000), "Strength and ductility of reinforced concrete moment frame joints strengthened with quasi-Isotropic laminates", Compos. Part B-Eng., 31(6-7), 481-497.   DOI
32 Teng, J.G., Chen, J.F., Smith, S.T. and Lam, L. (2002), FRP-Strengthened RC Structures, John Wiley & Sons, Ltd.
33 Tsonos, A.G. (2007), "Cyclic load behaviour of reinforced concrete beam-column subassemblages of modern structures", ACI Struct. J., 194(4), 468-478.
34 Tsonos, A.G. (2008), "Effectiveness of CFRP-jackets and RCjackets in post-earthquake and pre-earthquake retrofitting of beam-column sub-assemblages", Eng. Struct., 30, 777-793.   DOI
35 Tsonos, A.G. (2009), "Ultra-high performance fiber reinforced concrete: an innovative solution for strengthening old R/C structures and for improving the FRP strengthening method", Materials Characterization Computational Methods and Experiments IV, WIT Transactions on Engineering Sciences, 64, 273-284, The New Forest, UK.
36 Tsonos, A.G. (2014), "A new method for earthquake strengthening of old R/C structures without the use of conventional reinforcement", Struct. Eng. Mech., 52(2), 391-403.   DOI
37 Tsonos, A.G. (2014), "An innovative solution for strengthening of old R/C structures and for improving the FRP strengthening method", Struct. Eng. Mech., 1(3), 323-338.
38 Subhash, C.Y., Dumpati, C.T. and Mohammed, S. (2016), "Performance studies on concrete with recycled coarse aggregates", Adv. Concrete Constr., 4(4), 263-281.   DOI
39 Tsonos, A.G. and Papanikolaou, K.V. (2003), "Post-earthquake repair and strengthening of reinforced concrete beam-column connections (Theoretical and experimental investigation)", Bull. NZ Soc. Earthq. Eng., 36(2), 73-93.
40 Verma, S.K. and Ashish, D.K. (2017), "Mechanical behavior of concrete comprising successively recycled concrete aggregates", Adv. Concrete Constr., 5(4), 303-311.   DOI
41 Chao, L., Guoliang, B., Letian, W. and Zonggang, Q. (2010), "Experimental study on the compression behavior of recycled concrete columns", Proceedings of the International RILEM Conference on the Waste Engineering and Management, 614-621.
42 ACI Committee 549 (2008), Thin Reinforced Cementitious Products & Ferrocement, American Concrete Institute, Farmington Hills, MI.
43 Alsayed, S.H., Al-Salloum, Y.A., Almusallam, T.H. and Siddiqui, N.A. (2010), "Seismic response of FRP-upgraded exterior RC beam-column joints", J. Compos. Constr., ASCE, 14(2), 195-208.   DOI
44 Ascione, F., Lamberti, M., Razaqpur, A.G. and Spadea, S. (2017), "Strength and stiffness of adhesively bonded GFRP beamcolumn moment resisting joints", Compos. Struct., 60, 1248-1257.
45 Behera, M., Bhattacharyya, S.K., Minocha, A.K., Deoliya, R. and Maiti, S. (2014), "Recycled aggregate from C&D waste & its use in concrete-A breakthrough towards sustainability in construction sector: A review", Constr. Build. Mater., 68, 501-516.   DOI
46 Bentayeb, F., Tahar, K.A. and Chateauneuf, A. (2008), "New technique for reinforcement of concrete columns confined by embedded composite grid", Constr. Build. Mater., 22, 1624-1633.   DOI
47 Chidambaram, R.S. and Agarwal, P. (2014), "The confining effect of geo-grid on the mechanical properties of concrete specimens with steel fiber under compression and flexure", Constr. Build. Mater., 71, 628-637.   DOI
48 Choi, J.H. (2008), "Seismic retrofit of reinforced concrete circular columns using stainless steel wire mesh composite", Can. J. Civil Eng., 35(2), 140-147.   DOI
49 Corazao, M. and Durrani, A.J. (1989), "Repair and strengthening of beam-to-column joints subjected to earthquake loading", Technical Report NCEER-89-0013, National Center for Earthquake Engineering Research, State University of New York at Buffalo, N.Y.
50 Corinaldesi, V. and Moriconi, G. (2006), "Behavior of beamcolumn joints made of sustainable concrete under cyclic loading", J. Mater. Civil Eng., 18(5), 650-658.   DOI
51 Corinaldesi, V., Letelier, V. and Moriconi, G. (2011), "Behavior of beam-column joints made of recycled-aggregate concrete under cyclic loading", Constr. Build. Mater., 2, 1877-1882.   DOI
52 Xiao, J., Sun, Y. and Falkner, H. (2006), "Seismic performance of frame structures with recycled aggregate concrete", Eng. Struct., 28, 1-8.   DOI
53 Esfahani, M.R., Kianoush, M.R. and Tajari, A.R. (2007), "Flexural behaviour of reinforced concrete beams strengthened by CFRP sheets", Eng. Struct., 29(10), 2428-2444.   DOI
54 Vidjeapriya, R. and Jaya, K.P. (2013), "Experimental study on two simple mechanical precast beam-column joints under reverse cyclic loading", J. Perform. Constr. Facil., 27(4), 402-414.   DOI
55 Viviana, C., Gonzalez, L. and Moriconi, G. (2014), "The influence of recycled concrete aggregates on the behavior of beamcolumn joints under cyclic loading", Eng. Struct., 60, 148-154.   DOI
56 Xiao, J.Z., Li, W., Fan, Y. and Huang, X. (2012), "An overview of study on recycled aggregate concrete in China (1996-2011)", Constr. Build. Mater., 31, 364-83.   DOI