Results 171 to 180 of about 2,573 (227)

Fatigue Life Prediction of FRP-Strengthened Reinforced Concrete Beams Based on Soft Computing Techniques. [PDF]

Materials (Basel)
Zhang Z, Wang X.
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Experimental and Numerical Simulation of Reinforced Concrete-Filled Square GFRP Tubular Columns under Axial Compression. [PDF]

Materials (Basel)
Jing C, Zhao L, Wu T, Li W.
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A study on the bond strength and durability characteristics of high-performance concrete modified with toughened glass waste aggregates. [PDF]

Heliyon
Surendran H, Akhas PK.
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Performances and properties of steel and composite prestressed tendons - A review. [PDF]

Heliyon
Rafieizonooz M, Jang H, Kim J, Kim CS, Kim T, Wi S, Banihashemi S, Khankhaje E.   +7 more
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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

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, CARVELLI, VALTER, VELJKOVIC, ANA   +2 more
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, Young-Hwan Park, Hyung-Yeol Kim, Jin-Won Choi, Jang-Ho Jay Kim   +4 more
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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., Ferretti, Francesca, Mazzotti, Claudio, Faraone, Gloria   +3 more
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Fire Resistance Testing of Concrete Slabs Reinforced by GFRP Rebars

Journal of Applied Fire Science, 2005
This article investigates experimental testing of fire resistance of concrete beams reinforced by GFRP rebars. Three beam specimens were used in the fire exposure testing with emphasis on their ability to sustain loads under fire exposure. One specimen was reinforced with ordinary steel rebars and the other two specimens were reinforced with GFRP ...
Amr Sadek, Moetaz El-Hawary, Amr El-Deeb
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Design Recommendations for Bond of GFRP Rebars to Concrete

Journal of Structural Engineering, 1996
To develop design guidelines for bond of glass-fiber-reinforced plastic (GFRP) rebars to concrete, a total of 102 specimens were constructed and tested subjected to monotonic static loading. The research program was inclusive of the experimental testing of 48 beam specimens, 18 pull-out specimens, and 36 hooked rebar specimens.
M. R. Ehsani, H. Saadatmanesh, S. Tao
openaire   +1 more source