ENHANCING SEISMIC PERFORMANCE: A COMPREHENSIVE REVIEW OF GFRP AND NSM TECHNIQUE FOR RETROFITTING BEAM-COLUMN JOINTS
Keywords:
Abstract
This paper provides a comprehensive review of the state-of-the-art techniques for enhancing the seismic performance of beam-column joints through retrofitting, focusing particularly on the use of Glass Fiber Reinforced Polymer (GFRP) and Near-Surface Mounted (NSM) technique. Beam-column joints are critical components in reinforced concrete structures, prone to damage and failure during seismic events. Retrofitting strategies using GFRP and NSM techniques have gained significant attention due to their effectiveness in improving the seismic resistance of existing structures. This review explores the key principles, design considerations, and performance enhancements achieved through GFRP and NSM retrofitting methods. Additionally, it discusses recent advancements, challenges, and future directions in the field of retrofitting beam-column joints for seismic resilience.
Similar Articles
-
Methodology Of Organization Of The Labor Process And Preservation Of Employees’ Health
The American Journal of Engineering and Technology: No. 04 (2021) / Shovkiddin Narziev , Javohir Asqarov , Azizbek Khokimyatov , -
DYNAMIC SIMULATION OF AN ACTIVE FRONT BUMPER SYSTEM FOR ENHANCED FRONTAL IMPACT PROTECTION
The American Journal of Engineering and Technology: No. 12 (2023) / Yusuf Mohammad Nasir, -
THE FUTURE OF PACKAGING: BIODEGRADABLE CELLOPHANE IN THE CONSUMER MARKET
The American Journal of Engineering and Technology: No. 12 (2023) / N. Yu. Sharibaev, Sh. S. Djuraev, -
The Fourth Industrial Revolution And Consequential Agricultural Machinery Market Changes
The American Journal of Engineering and Technology: No. 12 (2021) / Sherzod Akhmedov, Mansur Niyazov, -
Method Of Determining The Sustainability Of Working Depth Of Earthquaking Machines With Digital Device
The American Journal of Engineering and Technology: No. 05 (2021) / D.A. Abduvahobov, K.S.Khaydarov , M.B.Madraximova, -
Fabric Texture With Different Fiber Content Color Display Panel
The American Journal of Engineering and Technology: No. 06 (2021) / Tashtemirova Sabokhat , Khasanova Makhfuza , Norkulova Nargiza , -
Features Of Stress-Deformed State Of Rolled Sheet By Asymmetric Technology
The American Journal of Engineering and Technology: No. 08 (2020) / Akhmedov Akrom Burkhanovich, Saydakhmedov Ravshan Khalkhodjaevich, Ibodulloev Sherzod Rustamovich, Kholmanov Nurbek Yuldashovich, -
Functional And Economic Features Of The Organization Of The System Of Public Buildings In Rural Architecture
The American Journal of Engineering and Technology: No. 04 (2021) / Dildora Fayziddinovna Ubaydullaeva, -
A Mobile Application For Users Of Medical Services
The American Journal of Engineering and Technology: No. 06 (2021) / Asiya Tureniyazova , Qudrat Asqarov , -
STUDYING THE RELIABILITY OF AN INTERNAL COMBUSTION ENGINE BASED ON AN ANALYSIS OF ENGINE OIL
The American Journal of Engineering and Technology: No. 02 (2024) / Sharipov Alisher Kalbayevich,
References
D. Vita, A. Napoli, and R. Realfonzo, “Full scale reinforced concrete beam-column joints strengthened with steel reinforced polymer systems,” Journal Frontiers in Materials, vol. 4, 2017.
K. Tiwary, A. K. Tiwary, and M. Mohan, “A review paper on strengthening of beam column joint upgraded with CFRP sheets,” IOSR Journal of Mechanical and Civil Engineering, National Conference on Advances in Engineering, Technology & Management (AETM'15), civil group, volume 2, pp. 20-26, 2015.
J. G. Macgregor and J. K. Wight, Reinforced Concrete Mechanics and Design, Prentice Hall Inc, 6th edition, 2012, ch 17, pp.953-966.
V. Radonjanin, M. Malešev, R. Folić, and I. Lukić, “Assessment and repair of the bearing structure of the Gradiska cultural centre after fire,” Tehnički vjesnik, vol 21, 2014.
O. Yurdakul and O. Aysar, “Structural repairing of damaged reinforced concrete beam column assemblies with CFRPs,” Structural Engineering and Mechanics, vol. 54, pp. 521-543, February 2015.
P. J. Lim, S. S. Mahini, and H. R. Ronagh, “Anchorage of web-bonded CFRP retrofitting on RC joints with variable column & beam widths and with cross-beams present,” presented at the Fourth Asia-Pacific Conference on FRP in Structures (APFIS 2013), Melbourne, Australia, 11-13 December 2013.
S. Zarandi and M. R. Maheri, “Seismic performance of RC frames retrofitted by FRP at joints using a flange-bonded scheme,” IJST, Transactions of Civil Engineering. vol. 39, no. C1, pp. 103-123, September 2014.
F. Faleschinia, J. Gonzalez-Librerosa, M. A. Zaninia, P. Zampieria, and C. Pellegrinoa, “Experimental behavior of damaged RC beam-column joints repaired with FRP composites,” presented on conference XVII Convegno ANIDIS - L'Ingegneria Sismica in Italia, At Pistoia, 17 – 21 September 2017.
M. Ali and T. M. Mezher, “Rehabilitation of RC deep beams for shear after per-crack by near surface mounted CFRP rods,” International Journal of Engineering Research and Technology, vol.4, pp. 350-353, September 2015.
E. Z. Beydokhty and H. Shariatmadar, “Behavior of damaged exterior RC beam-column joints strengthened by CFRP composites,” Latin American Journal of Solids and Structures, vol. 13, 2016.
