Results 81 to 90 of about 294,433 (204)

Bond durability of basalt-fiber-reinforced-polymer (BFRP) bars embedded in concrete in aggressive environments

open access: yes, 2016
Recently, basalt-fiber-reinforced-polymer (BFRP) bars have emerged as a promising alternative to glass-fiber-reinforced-polymer (GFRP) bars. So far, however, BFRP bars have not been incorporated into design standards and specifications.
ElSafty, Adel   +3 more
core   +1 more source

Finite Element Analysis of the Flexural Performance of Hybrid (Steel-BFRP) RC Beams under Repeated Loading: Verification and Parametric Investigation

open access: yesJournal of Engineering
The corrosion of steel bars in reinforced concrete structures subjected to harsh environments remains a significant challenge. Fiber-reinforced polymer (FRP) composites have been investigated as potential alternatives to conventional steel reinforcement.
Shahad Jawad Kadhim   +1 more
doaj   +1 more source

Shear Strength Evaluation of Concrete Beams Reinforced with BFRP Bars and Steel fibers without Stirrups [PDF]

open access: yes, 2016
This paper presents experimental and analytical investigations on concrete beams reinforced with basalt fiber reinforced polymer (BFRP) and steel fibers without stirrups.
Smitha Gopinath   +3 more
core   +1 more source

EXPERIMENTAL STUDY OF THE LONG-TERM MECHANICAL PROPERTIES OF BFRP BARS IN A CORROSIVE ENVIRONMENT

open access: yesMateriali in Tehnologije
With the rapid development of the emerging marine industry, more and more marine infrastructure projects use basalt-fiber-reinforced, composite-reinforcement (BFRP) tendons, which can fundamentally avoid the corrosion of steel bars.
Xiangliang Zhu, ZhenHua Guo, Liang Zhao
doaj   +1 more source

Shear repairing of reinforced concrete beams exposed to high temperature using basalt fiber reinforcing bars and CFRP ropes and strips

open access: yesComposites Part C: Open Access
In this research, the shear behavior of reinforced concrete (RC) beams subjected to high temperatures and then repaired using Basalt Fiber Reinforcing (BFRP) bars and Carbon Fiber Reinforced Polymer (CFRP) ropes and strips was investigated experimentally.
Ahmed Ashteyat   +3 more
doaj   +1 more source

Effect of Hybridization of BFRP Bars on Their Microstructure and Mechanical Properties

open access: yes
Abstract The FRP (Fiber Reinforced Polymer) bars are increasingly used as the main reinforcement of concrete structures, replacing traditional steel reinforcement. In this paper results of Basalt Fiber Reinforced Polymer bars (BFRP) modification by partial replacement of basalt fibers with carbon fibers were presented.
Karolina Ogrodowska   +2 more
openaire   +1 more source

A Review on the Applications of Basalt Fibers and Their Composites in Infrastructures

open access: yesBuildings
This article presents a review on the applications of basalt fibers and their composites in infrastructures. The characteristics and advantages of high-performance basalt fibers and their composites are firstly introduced.
Wenlong Yan   +5 more
doaj   +1 more source

Mechanical Properties of Hybrid FRP Bars and Nano-Hybrid FRP Bars

open access: yesArchives of Civil Engineering, 2019
The paper describes the recent developments of Hybrid Fibre-Reinforced Polymer (HFRP) and nano-Hybrid Fibre-Reinforced Polymer (nHFRP) bars. Hybridization of less expensive basalt fibres with carbon fibres leads to more sustainable alternative to Basalt ...
Szmigiera E.D.   +3 more
doaj   +1 more source

Flexural Performance of Concrete Beams Reinforced with Basalt Fiber Reinforced Polymers (BFRP) Bars

open access: yes, 2019
A Master of Science thesis in Civil Engineering by Mustafa Adel Muhsin Al-Mimar entitled, “Flexural Performance of Concrete Beams Reinforced with Basalt Fiber Reinforced Polymers (BFRP) Bars”, submitted in May 2019. Thesis advisor is Dr. Farid Abed. Soft
Al-Mimar, Mustafa Adel Muhsin
core  

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