Journal ArticleDOI
Fatigue behavior of damaged steel beams repaired with CFRP strips
Yail J. Kim,Kent A. Harries +1 more
TLDR
In this paper, the flexural behavior of damaged steel beams repaired with carbon fiber reinforced polymer (CFRP) strips is analyzed and a three-dimensional finite element analysis (FEA) is conducted to predict the experimental behavior.About:
This article is published in Engineering Structures.The article was published on 2011-05-01. It has received 119 citations till now. The article focuses on the topics: Fatigue limit & Carbon fiber reinforced polymer.read more
Citations
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Journal ArticleDOI
Fatigue strengthening of damaged metallic beams using prestressed unbonded and bonded CFRP plates
TL;DR: In this article, a prestressed unbonded reinforcement (PUR) system was developed, which can be used as an alternative to bonded FRP reinforcement, particularly when there is concern about the effects of high ambient temperatures, moisture, water and fatigue loading on the FRP-to-metal bond behavior.
Journal ArticleDOI
Fatigue behavior of notched steel beams reinforced with bonded CFRP plates: Determination of prestressing level for crack arrest
TL;DR: In this paper, a fracture mechanics based model is proposed in order to estimate the required prestressing level needed to arrest the crack propagation in the notched steel beams reinforced by non-prestressed and prestressed bonded carbon fiber reinforced polymer (CFRP) plates.
Journal ArticleDOI
A review on steel/CFRP strengthening systems focusing environmental performance
TL;DR: In this paper, the authors reviewed the studies carried out concerning carbon fiber reinforced polymer (CFRP) and steel strengthening systems and introduced the environmental factors which influence the system and expressed the effects separately.
Journal ArticleDOI
Experimental study on the fatigue behaviour of cracked steel beams repaired with CFRP plates
Pierluigi Colombi,Giulia Fava +1 more
TL;DR: In this article, fatigue tests were performed on nine CFRP reinforced cracked steel beams and the results showed that CFRP strips reduce the fatigue crack growth and extend the fatigue life, and the presence of a debonded area between the reinforcement and the steel substrate at the crack location revealed debonding clearly has a detrimental effect on the reinforcement effectiveness.
Journal ArticleDOI
A comparative study on fatigue behaviour of steel beams retrofitted with welding, pultruded CFRP plates and wet layup CFRP sheets
TL;DR: In this article, the authors investigated the fatigue behavior of defected steel beams retrofitted with three different methods, i.e., welding, welding and bonding with CFRP plates or CFRP woven sheets laminated via a wet lay-up process.
References
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Transportation Research Board
TL;DR: Wu et al. as discussed by the authors published more than 1000 papers from TRR journals beginning with volume 2141 and more than 700 papers from the TRR journal volumes 2090 starting with volume 2090.
Book
Roark's Formulas for Stress and Strain
TL;DR: This chapter discusses the Behavior of Bodies Under Stress, which involves tension, Compression, Shear, and Combined Stress, and the role of Fasteners and Joints in this Behavior.
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.