Results 111 to 120 of about 1,616 (224)

Deflection Behaviour of GFRP Bar Reinforced Concrete Passive Bored Pile in Deep Excavation Construction [PDF]

open access: yes, 2017
This paper describes the investigation of a glass fibre reinforced polymer bar (GFRP bar) as a replacement for a traditional steel bar reinforcement in bored concrete piles with specific application to deep excavation construction.
Oh, E   +5 more
core  

Effects of diameter on the durability of glass-fiber-reinforced-polymer (GFRP) bars conditioned in alkaline solution [PDF]

open access: yes, 2017
Current standards do not consider the diameter of glass-fiber-reinforced-polymer (GFRP) bars used as internal reinforcement in concrete structures to be a factor influencing bar durability.
Manalo, Allan   +4 more
core  

Overview of sustainable GFRP-concrete beams' shear behaviour

open access: yesMisan Journal of Engineering Sciences
Integration of Glass Fiber Reinforced Polymer (GFRP) in concrete beams presents a promising approach for developing sustainability as a substitute for traditional steel reinforcement.
Huda Abed, Sofyan Y. Ahmed1
doaj  

Modelling the temperature effects at the interface between GFRP bar and concrete [PDF]

open access: yes, 2019
GFRP (Glass Fibre Reinforced Polymer) reinforcing bars find recently increasing application in RC (Reinforced Concrete) structures. In addition to the main advantages, such as non-corrosive nature and high strength-to-weight ratio, the main drawback is ...
Veljkovic A.   +4 more
core  

Durability and structural integrity of columns reinforced with various combinations of steel and GFRP bars

open access: yesCase Studies in Construction Materials
Steel bar corrosion is a critical concern in reinforced concrete (RCC) structures, particularly when exposed to coastal environments, saline air, industrial pollutants and high humidity.
Abhishek Prakash   +2 more
doaj   +1 more source

Explainable machine learning-based investigation for influential parameters towards interfacial capacity of spliced glass fiber reinforced polymer bars

open access: yesScientific Reports
Splicing glass fiber reinforced polymer (GFRP) bars is commonly encountered in practical applications due to limitations associated with rebar length. In turn, this affects the bond stress maintaining the equilibrium between concrete and reinforcement ...
Ali Alatify   +2 more
doaj   +1 more source

Experimental Evaluation of Demountable GFRP Dowel Bar System Incorporating Steel and FRP Rings in Precast Concrete Pavements

open access: yesJournal of Techniques
This study presents an experimental evaluation of a demountable Glass Fiber-Reinforced Polymer (GFRP) dowel bar system incorporating steel and Fiber-Reinforced Polymer (FRP) rings for concrete pavement applications.
Nabaa A. Al-Shirifi   +2 more
doaj   +1 more source

A Feasibility Study on Using Gfrp Composites Bar in Rc Flexural Member [PDF]

open access: yes, 2017
Steel reinforcements are commonly used for Reinforced Concrete (RC) beams all around the world to take flexural tension. But, the durability of the structure is reduced due to reinforcement steel corrosion.
Mohandas, Hoby P.   +2 more
core   +1 more source

Effects of marble waste on shear strength and pullout resistance of sand reinforced with Glass Fiber-Reinforced Polymer (GFRP) bars

open access: yesCase Studies in Construction Materials
The growing emphasis on sustainability and environmental concerns is prompting researchers to explore ways to utilize waste materials. One such material is Marble Waste (MW), produced in large quantities during the production, cutting, and dressing of ...
Shabir Hussain   +4 more
doaj   +1 more source

Structural Performance of Columns with Glass Fiber-Reinforced Polymer Bars Under Axial Compression

open access: yesFibers
Corrosion continues to be a major challenge affecting the service life, safety and durability of steel-reinforced concrete (RC) structures. The deterioration of steel not only reduces structural capacity but also increases long-term maintenance costs. To
Trupti Amit Kinjawadekar   +2 more
doaj   +1 more source

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