Results 171 to 180 of about 2,618 (226)

Modelling bond of GFRP rebar and concrete

Construction and Building Materials, 2017
Abstract The structural performance of concrete structures reinforced using glass-fiber-reinforced-polymer (GFRP) rebars is sometime compromised by debonding failure. For better analyzing the GFRP bar-concrete bond behavior, this study presents two damage-based approaches for assessing the bond damage evolution.
REZAZADEH, MOHAMMADALI   +2 more
openaire   +3 more sources

Bond Behavior of Deformed GFRP Rebars

Journal of Composite Materials, 1997
The bond behavior of straight Glass-Fiber-Reinforced-Plastic (GFRP) reinforcing bars to concrete was experimentally investigated. Results of 48 beam and 18 pull-out specimens constructed with No. 3, 6, and 9 GFRP rebars are presented. The static tensile load was applied to the rebars in a gradual increment of load level until splitting failure of ...
M. R. Ehsani, H. Saadatmanesh, S. Tao
openaire   +1 more source

Creep Behavior of Pultruded Ribbed GFRP Rebar and GFRP Reinforced Concrete Member

Journal of the Korea Concrete Institute, 2013
Fiber reinforced polymer (FRP) has been gathering interest from designers and engineers for its possible usage as a replacement reinforcement of a steel reinforcing bar due to its advantageous characteristics such as high tensile strength, non-corrosive material, etc.
Young-Jun You   +4 more
openaire   +1 more source

Modelling of Reinforced Concrete Columns with GFRP Rebar

2023
Concrete structures reinforced with glass fiber-reinforced polymer (GFRP) bars are becoming increasingly popular, particularly in harsh environments where traditional steel reinforcement may be susceptible to corrosion and accelerated damage. GFRPs are a possible solution in such climates, since they are not affected by corrosion and have high tensile ...
Dowell, Robert K.   +3 more
openaire   +2 more sources

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