Assessment of effectiveness of CFRP repaired RC beams under different damage levels based on flexural stiffness
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TLDR
In this paper, the effectiveness of carbon fiber reinforced polymers (CFRP) sheets as a flexural repair system for Reinforced Concrete (RC) beams is evaluated by monitoring the flexural stiffness recovery.About:
This article is published in Construction and Building Materials.The article was published on 2012-12-01 and is currently open access. It has received 32 citations till now. The article focuses on the topics: Three point flexural test & Flexural strength.read more
Citations
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Performance of preloaded CFRP-strengthened fiber reinforced concrete beams
TL;DR: In this article, the performance of fiber reinforced concrete (FRC) beams that have been externally strengthened with and without preloading in flexure using carbon fiber reinforced polymer sheets was evaluated and it was shown that the addition of all fibers types improved the flexural capacity, crack initiation and propagation, stiffness, post cracking behavior, deflection and ductility of the beams.
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Experimental study of FRP-strengthened concrete beams with corroded reinforcement
TL;DR: In this article, the feasibility of using externally bonded FRP laminates combined with U-jackets, applied directly without repairing the deteriorated concrete cover, to strengthen beams with corroded reinforcement was investigated.
Journal ArticleDOI
Investigations on behaviour of flexural deficient and CFRP strengthened reinforced concrete beams under static and fatigue loading
TL;DR: In this article, experimental investigations are carried out on control and flexural deficient reinforced concrete (RC) beams with two levels (FD1-20% and FD2-30% deficient) of deficiency, under monotonic as well as fatigue loading.
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Inspection of concrete structures externally reinforced with FRP composites using active infrared thermography: A review
TL;DR: In this article, a review of the use of infrared thermography and post-processing techniques for defect detection in FRP reinforced polymer (FRP) reinforced concrete structures is presented.
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The statistical evaluation of design methods of the load-carrying capacity of flexural reinforced concrete elements strengthened with FRP
Tomas Skuturna,Juozas Valivonis +1 more
TL;DR: In this article, a statistical analysis of the design methods for calculating the load-carrying capacity of reinforced concrete elements in flexure strengthened with external FRP reinforcement is presented, and confidence intervals of the ratios of the experimental and calculated load carrying capacity are also calculated.
References
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Guide for the Design and Construction of Externally Bonded FRP Systems for Strengthening Concrete Structures
Charles E. Bakis,Damian I. Kachlakev,Morris Schupack,P. N. Balaguru,Duane J. Gee,Vistasp M. Karbhari,David Scott,Craig A. Ballinger,T. Russell Gentry,Howard S. Kliger,Rajan Sen,Lawrence C. Bank,Arie Gerritse,James G. Korff,Mohsen Shahawy,Karl Gillette,Michael W. Lee,Carol K. Shield,Brahim Benmokrane,William J. Gold,Ibrahim M. Mahfouz,Khaled Soudki,Gregg J. Blaszak,Charles H. Goodspeed,Henry N. Marsh,R. Taerwe,Gordon L. Brown,F. Grace,Orange S. Marshall,Vicki L. Brown,Mark F. Green,Houssam Toutanji,Thomas I. Campbell,Mark E. Greenwood,Ayman Mosallam,Taketo Uomoto,Charles W. Dolan,Doug D. Gremel,Antoine E. Naaman,Miroslav Vadovic,Michael S. Guglielmo,Antonio Nanni,David R. Vanderpool,Rami M. Elhassan,Issam E. Harik,Kenneth W. Neale,Milan Vatovec,Salem S. Faza,Mark P. Henderson,Stephanie L. Walkup,Edward R. Fyfe,Bohdan N. Horeczko,Max L. Porter,David White,David M. Gale,Srinivasa L. Iyer,Sami H. Rizkalla,John P. Busel +57 more
TL;DR: The Emerging Technology Series as mentioned in this paper is a series of information and recommendations based on available test data, technical reports, limited experience with field applications, and the opinions of committee members, with a focus on the development and appropriate use of new and emerging technologies.
Journal ArticleDOI
Fiber-Reinforced Polymer Composites for Construction—State-of-the-Art Review
Charles E. Bakis,Lawrence C. Bank,Vicki L. Brown,Edoardo Cosenza,Julio F. Davalos,John J. Lesko,Atsuhiko Machida,Sami H. Rizkalla,Thanasis Triantafillou +8 more
TL;DR: A concise state-of-the-art survey of fiber-reinforced polymer composites for construction applications in civil engineering is presented in this article, which includes a historical review, the current state of the art, and future challenges.
Fiber-Reinforced Polymer Composites for Construction—State-of-the-Art Review
Charles E. Bakis,Lawrence C. Bank,Vicki L. Brown,Edoardo Cosenza,Julio F. Davalos,John J. Lesko,Atsuhiko Machida,Sami H. Rizkalla,Thanasis Triantafillou +8 more
TL;DR: A concise state-of-the-art survey of fiber-reinforced polymer composites for construction applications in civil engineering is presented in this article, which includes a historical review, the current state of the art, and future challenges.
Book
FRP: Strengthened RC Structures
TL;DR: In this paper, the authors describe FRP composites for strengthening RC Structures and the strength of FRP-to-concrete Joints, including Flexural Strengthening of Beams Shear strengthening of beams, Flexural strengthening of Slabs, Axially and Eccentrically Loaded Columns Seismic Retrofit of Columns Index
Journal ArticleDOI
RC Beams Strengthened with GFRP Plates. I: Experimental Study
TL;DR: In this paper, the static strength of reinforced concrete beams strengthened by gluing glassfiber reinforced reinforcedplastic GFRP plates to their tension flanges was investigated, and five rectangular beams and o...
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