This article presents the analysis of obtained experimental results for the study of masonry columns which have been strengthened by GFRP confinement after high-level axial compression loading. Ceramic hollow-brick middle-scale models were investigated regarding assumed testing program. The basics of experimental studies were briefly described in the paper. Theoretical study was performed to compare experimental and theoretical values. Such numerical analysis helps to evaluate the possibility to use the existing standard`s approaches for calculating bearing capacity of strengthened by GFRP jacketing ceramic brick columns which were subjected to the high axial loading. Theoretical results areratheraligned with experimental data. Some conclusions were provided in terms of usability the analytical model provided standards and other scientists. Addressing to the further investigation and research problems were performed.
JSCE. (1997). Recommendation for design and construction of concrete structures using continuous fiber reinforcing materials. Research Committee on Fiber Reinforcing Materials, Japan Society of Civil Engineers, Tokyo. URL: https://www.e-periodica.ch/cntmng?pid=bse-re-003:1999:81::23
Standard, C. S. A. (2002). Design and construction of building components with fibre-reinforced polymers. S806-02, Canadial Standards Association. URL: http://www.ictturkey.com/assets/images/can.csa.s806-02.pdf
CNR-DT 200 R1/2013. Guide for the Design and Construction of Externally Bonded FRP Systems for Strengthening Existing Structures, National Research Council, Rome, Italy. p.154. URL: https://www.cnr.it/en/node/2638
ACI (2006), ACI 440.1R Guide for the design and construction of concrete reinforced with FRP bars, ACI Committee 440, American Concrete Institute (ACI). URL: https://www.concrete.org/store/productdetail.aspx?ItemID=440115
Matthys, S., & Fib Working Group. (2019). Externally applied FRP reinforcement for concrete structures (Vol. 90). International Federation for Structural Concrete. URL: https://biblio.ugent.be/publication/8657278
Yilmaz, I., Mezrea, P. E., Ispir, M., Binbir, E., Bal, I. E., &Ilki, A. (2013, December). External confinement of brick masonry columns with open-grid basalt reinforced mortar. In Proceedings of the fourth Asia-Pacific conference on FRP in structures (APFIS 2013), Melbourne, Australia (pp. 11-13). URL: https://researchbank.swinburne.edu.au/items/5036e8bb-dd27-489a-9321-3680...
Cascardi, A., Lerna, M., Micelli, F., & Aiello, M. A. (2020). Discontinuous FRP-confinement of masonry columns. Frontiers in Built Environment, 5, 147. URL: https://doi.org/10.3389/fbuil.2019.00147
https://doi.org/10.3389/fbuil.2019.00147
Borri, A., Castori, G., &Corradi, M. (2011). Masonry columns confined by steel fiber composite wraps. Materials, 4(1), 311-326. URL: https://doi.org/10.3390/ma4010311
https://doi.org/10.3390/ma4010311
Valdes, M., Concu, G., & De Nicolo, B. (2015). FRP strengthening of masonry columns: experimental tests and theoretical analysis. In Key Engineering Materials (Vol. 624, pp. 603-610). Trans Tech Publications Ltd. URL: http://dx.doi.org/10.4028/www.scientific.net/KEM.624.603
https://doi.org/10.4028/www.scientific.net/KEM.624.603
Witzany, J., &Zigler, R. (2016). Stress state analysis and failure mechanisms of masonry columns reinforced with FRP under concentric compressive load. Polymers, 8(5), 176. URL: https://doi.org/10.3390/polym8050176
https://doi.org/10.3390/polym8050176
Minafò, G., D'Anna, J., Cucchiara, C., Monaco, A., & La Mendola, L. (2017). Analytical stress-strain law of FRP confined masonry in compression: Literature review and design provisions. Composites Part B: Engineering, 115, 160-169. URL: https://doi.org/10.1016/j.compositesb.2016.10.019
https://doi.org/10.1016/j.compositesb.2016.10.019
Micelli, F., De Lorenzis, L., & La Tegola, A. (2004). FRP-confined masonry columns under axial loads: experimental results and analytical model. Masonry Int. J, 17, 95-108. URL:https://www.researchgate.net/publication/284674924_FRP-confined_masonry_...
Rao, K. N., &Pavan, G. S. (2015). FRP-confined clay brick masonry assemblages under axial compression: Experimental and analytical investigations. Journal of Composites for Construction, 19(4), 04014068. URL: https://ascelibrary.org/doi/abs/10.1061/%28ASCE%29CC.1943-5614.0000525
https://doi.org/10.1061/(ASCE)CC.1943-5614.0000525
Krevaikas, T. D., & Triantafillou, T. C. (2005). Masonry confinement with fiber-reinforced polymers. Journal of Composites for Construction, 9(2), 128-135. URL: http://dx.doi.org/10.1061/(ASCE)1090-0268(2005)9:2(128)
https://doi.org/10.1061/(ASCE)1090-0268(2005)9:2(128)
Lignola, G. P., Angiuli, R., Prota, A., & Aiello, M. A. (2014). FRP confinement of masonry: analytical modeling. Materials and structures, 47(12), 2101-2115. URL: http://dx.doi.org/10.1617/s11527-014-0323-6
https://doi.org/10.1617/s11527-014-0323-6
Bula, S., &Kholod, M. (2020, September). Experimental Study of Compressed Ceramic Hollow Brick Masonry Structures Strengthened with GFRP Meshes. In International Scientific Conference EcoComfort and Current Issues of Civil Engineering (pp. 71-78). Springer, Cham. URL: http://dx.doi.org/10.1007/978-3-030-57340-9_9
https://doi.org/10.1007/978-3-030-57340-9_9
Faella, C., Martinelli, E., Paciello, S., Camorani, G., Aiello, M. A., Micelli, F., &Nigro, E. (2011). Masonry columns confined by composite materials: Experimental investigation. Composites Part B: Engineering, 42(4), 692-704. URL: http://dx.doi.org/10.1016/j.compositesb.2011.02.001
https://doi.org/10.1016/j.compositesb.2011.02.001
Corradi, M., Grazini, A., &Borri, A. (2007). Confinement of brick masonry columns with CFRP materials. Composites science and technology, 67(9), 1772-1783. URL: http://dx.doi.org/10.1016/j.compscitech.2006.11.002
https://doi.org/10.1016/j.compscitech.2006.11.002
Di Ludovico, M., D'Ambra, C., Prota, A., &Manfredi, G. (2010). FRP confinement of tuff and clay brick columns: Experimental study and assessment of analytical models. Journal of Composites for Construction, 14(5), 583-596. URL: http://dx.doi.org/10.1061/(ASCE)CC.1943-5614.0000113
https://doi.org/10.1061/(ASCE)CC.1943-5614.0000113