Results 261 to 270 of about 87,011 (305)
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RC beams shear-strengthened with FRP: shear resistance contributed by FRP
Magazine of Concrete Research, 2010In determining the shear strength of reinforced concrete (RC) beams shear-strengthened with externally bonded fibre-reinforced polymer (FRP) reinforcement, the evaluation of the shear resistance contributed by the FRP reinforcement is the key issue.
Chen, GM, Teng, JG, Chen, JF
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Behaviour of shear-strengthened reinforced concrete beams
Materials and Structures, 1997A large experimental programme was developed to study the behaviour of shear-strengthened, simply-supported reinforced concrete beams.
Regina Helena F. Souza, Julio Appleton
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AFRP Fabric Strengthening along Shear span in Shear deficient beams
International Journal on Science and TechnologyIn this study, AFRP (Aramid Fiber Reinforced Polymer) Fabric were utilized to externally strengthen the shear deficient beams in the shear span. Shear deficient beams externally strengthened with varying thickness of AFRP in Shear span and two layers of AFRP Strip of 50 mm width at the bottom of the beam are modeled and analysed.
Arya J -, Dhanya Krishnan -
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Numerical simulation of shear-strengthened RC beams
Engineering Structures, 2013Abstract A nonlinear and time-dependent fibre beam element model able to simulate the response of existing reinforced concrete (RC) frame structures subjected to repair and strengthening interventions is presented in this paper. The relevant attributes of the proposed formulation are: (i) its capability for considering shear effects in both service ...
Denise Ferreira +2 more
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Shear strengthening of reinforced concrete beams with various composite strengthening systems
2020Across Canada and around the world, damaged and aging infrastructure is a major issue facing civil engineers and infrastructure planners. Funding to replace these aging structures is unlikely to become available, therefore, economical repair techniques, which can return a structure to its original state are required.
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FRP strengthening -- Shear mechanism of brick masonry vaults
2008Strengthening of masonry brick arches and vaults with FRP laminates can contribute significantly in the improvement of their structural capacity at limit state, by activating local mechanisms both at material and interface levels. To calibrate interpretative models of the mechanical behaviour of strengthened structures, experimental procedures able to ...
PANIZZA, MATTEO +3 more
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Theoretical Approach to Shear Strengthening of Beams
2018The shear strength of RC T-beams with and without GFRP obtained from experimental investigation is compared to the shear strength computed by the guidelines given in different standards such as American Concrete Institute (ACI 318-02), Canadian Standard Association (CSA A23.3-94) and Indian Standard (IS: 456-2000) building codes (without the provision ...
Kishor Chandra Panda +2 more
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Effective Shear Strengthening Method for Flexurally Strengthened RC Beams
Research, Development and Practice in Structural Engineering and Construction, 2012Rahman M. A. +3 more
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
FRP Shear-Strengthened RC Beams: Re-examining the Shear-Crack Effect
Journal of Composites for Construction, 2022Cheng Chen +4 more
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