Results 11 to 20 of about 35,150 (210)
Deflection behaviour of FRP reinforced concrete flexural members [PDF]
, 2006 The design of fibre reinforced polymer (FRP) reinforced concrete (RC) can often be governed by the serviceability limit state of deflection. Currently, the evaluation of short-term deflection of FRP RC is undertaken using radically different approaches ...
Al-Sunna, Raed Akram Saliba
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Fracture analysis of debonding mechanism for FRP plates [PDF]
, 2009 Inevitable flaws in the concrete-FRP interface govern plate debonding, and are not amenable to finite element analysis because the models require far more detail than will ever be available for the interface. This thesis describes a global-energy-balance
Achintha, Paththini Marakkala Mithila
core +3 more sources
Science and Engineering of Composite Materials, 2023 Natural plant fiber-reinforced polymer composites (PFRP) have emerged as an environmental-friendly material in the construction industry, but their creep behavior is a critical concern for load-bearing structures.
Xu Bowen +4 more
doaj +1 more source
An Equation to Determine the Ultimate Flexural Load of RC Beams Strengthened with CFRP Laminates [PDF]
Journal of Soft Computing in Civil Engineering, 2018 In this paper, a new relationship is presented for determining the ultimate flexural load of reinforced concrete beams strengthened with CFRP laminates. An artificial neural network with a suitable performance was used to estimate this equation. First, a
Reza Farahnaki, Alla Azimi
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A Neuro-Fuzzy Model for Punching Shear Prediction of Slab-Column Connections Reinforced with FRP [PDF]
Journal of Soft Computing in Civil Engineering, 2019 In this article, one of the robust systems of soft computing namely adaptive neuro-fuzzy inference system (ANFIS) is used to estimate the punching shear capacity of the concrete column-slab connections reinforced with FRP.
Hosein Naderpour, Masoomeh Mirrashid
doaj +1 more source
Behaviour of reinforced columns with E_Glass fiber and carbon fiber
Journal of Building Materials and Structures, 2018 Externally bonded reinforcement using Fiber Reinforced Polymer (FRP) is a good response to the concern represented by the need for rehabilitation of concrete structures.
Hafida Bouchelaghem +4 more
doaj +1 more source
Numerical study of the FRP-concrete bond behavior under thermal variations
Curved and Layered Structures, 2023 In a context where daily and seasonal temperature changes or potential fire exposure can affect the mechanical response of structures strengthened with fiber-reinforced polymer (FRP) composites during their life cycle, the present work studies the bond ...
Dimitri Rossana +3 more
doaj +1 more source
Improving the Punching Shear Strength of RC Slabs by FRP and Steel Sheets [PDF]
Journal of Rehabilitation in Civil Engineering, 2016 This paper deals with the modeling of punching shear failure in reinforced concrete slabs using nonlinear finite element analysis. The 3D finite element analyses (FEA) were performed with the appropriate modeling of element size and mesh, and the ...
Reza Aghayari, Mohammad Moradi
doaj +1 more source
Seismic Retrofit of a Historical Building in Tehran University Museum Using FRP Technology and Steel Jacketing [PDF]
Journal of Rehabilitation in Civil Engineering, 2016 In this paper evaluation of seismic capacity of a historical building is carried out. It had been used as a national library about 40 years ago. Also, before that, it had been constructed as a part of a Royal complex.
Omid Rezaeifar +2 more
doaj +1 more source
Pre-Cracked Concrete Shear Strengthened with External CFRP Strips [PDF]
Journal of Rehabilitation in Civil Engineering, 2013 In reinforced concrete design, there are situations where transfer of shear across a specific plane needs to be considered. Examples of such situation include corbels, bearing shoes, ledger beam bearing, and a host of connection between precast concrete ...
H. Shariatmadar +2 more
doaj +1 more source