Results 11 to 20 of about 2,573 (227)
Buildings, 2023 It is becoming accepted that glass-fibre-reinforced polymer (GFRP) is a credible and effective replacement for steel in reinforced concrete (RC) to meet structural requirements whilst addressing durability concerns posed by steel over the long term.
Rajeev Devaraj +2 more
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An Experimental Study on Effect of Concrete Type on Bond Strength of GFRP Bars [PDF]
Journal of Rehabilitation in Civil Engineering, 2021 One of the common methods to create bond strength in reinforced concrete is providing development length. The bond strength of glass fiber reinforced polymer (GFRP) bar is inherently poor due to its shape, as well as its inadequate mechanical ...
Alireza Doostmohamadi +2 more
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Comparative study of Steel-FRP, FRP and steel reinforced coral concrete beams in their flexural performance [PDF]
, 2020 In this paper, a comparative study of Carbon Fiber Reinforced Polymer (CFRP) Bar and Steel-Carbon Fiber Composite Bar (SCFCB) reinforced coral concrete beams are made through a series experimental tests and theoretical analysis.
Fu, F., Huang, C., Wang, L., Zhang, J.
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Case Studies in Construction Materials, 2023 GFRP (Glass-fiber reinforced polymer) bars are recognized as a structural material enabling replace existing steel rebar. However, GFRP bars exhibit a decrease in tensile strength under severe conditions such as strong alkalinity, high salinity, and ...
Chaeyeon Go +5 more
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Effect of Reinforcement Type on the Tension Stiffening Model of Ultra-High Performance Concrete (UHPC) [PDF]
Journal of Rehabilitation in Civil Engineering, 2020 Ultra-high performance concrete (UHPC) is a developing concrete and today is increasing to interest using it in structures due to its advantages such as high-compressive strength, modulus of elasticity, highly durability and low-permeability.
Samaneh Khaksefidi, Mansour Ghalehnovi
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Experimental and numerical study on tensile performance of GFRP bar reinforced UHPC members
Case Studies in Construction Materials, 2023 Glass fiber reinforced polymer (GFRP) bar reinforced ultra-high performance concrete (UHPC) (GFRP-UHPC) members’ tensile performance should be significantly different from that of steel-UHPC members due to differences between GFRP and steel bars in ...
Yida Li +5 more
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Post - cracking behavior of the tensile specimens made from Ultra high performance concrete, reinforced by GFRP rebar [PDF]
Journal of Structural and Construction Engineering, 2019 Since it is very important to know the material's behavior to evaluate the nonlinear behavior of structures, it is necessary to know the tension stiffening phenomenon and its effect on the behavior of the reinforced concrete members to examine their ...
hossein ali rahdar, M. Ghalehnovi
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Centrifugal concrete poles for transmission lines reinforced with prestressed FRP rebar [PDF]
E3S Web of Conferences, 2023 Reinforced with steel rebar concrete centrifuged conical poles for power transmission poles receive corrosion damage to steel reinforcement during operation. These damages can lead to the failure of structures.
Kudyakov Konstantin, Buchkin Andrey
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Numerical analysis of GFRP rebar embedded concrete beam
Sustainability, Agri, Food and Environmental Research-DISCONTINUED, 2023 The use of glass fiber-reinforced polymer (GFRP) in construction has several sustainability benefits that make it an attractive alternative to traditional reinforcement materials. One of the main sustainability problems faced by steel is its carbon footprint, 1.89 tonnes of CO2 is being released into the atmosphere for every tonne of steel produced ...
null Sajith S, null Smitha K.K
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Comparison of the Behavior of FRP Rebar with Steel Rebar in Reinforced Concrete Columns under Impact Loading [PDF]
پژوهشهای زیرساختهای عمرانی, 2021 The aim of this paper is to dynamic analyses of rectangular columns using different types of Fibre-reinforced plastic (FRP) rebars (CFRP-AFRP-GFRP) and compare them with steel rebars under impact loading.
Reza Heydari mal-amiri, Davoud Tavakoli
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