Abstract This study explores the use ofGlassFiber Reinforced Polymer (GFRP) as a sustainablereinforcementalternative to counteract ramifications caused by steel corrosion in coastalhigh-riseReinforced Concrete (RC) buildings subjected to both static and dynamic loads.
Glassfibers (GF) were first employed as a mortar and concretereinforcementin 1931 [18]. They are made by drawing moltenglassthrough spherical holes, stranding roughly 200-240 individual fibers, and then cutting them into smaller portions [19].Glassfiber is a waste product dumped in significant quantities by theglassproducing industries.
Cement and alkali-resistantglassfibres are used to makeglassfibre reinforced concrete (GFRC). The fibres are used to reinforce reinforced concrete in place of steel reinforcing bars, adding flexural, tensile, and impact strength. This enables the production of structural concrete products such as wall panels that are both strong and ...

GFRP Reinforcing BarsGlassFiber Reinforced Polymer (GFRP) bars, alternativereinforcementforconcrete Photos courtesy of MST Rebar, Inc.
Definition and Core ComponentsGlassFiber Reinforced Concrete, commonly known as GFRC, is a specialized form of concrete that usesglassfibers to enhance its structural properties. Unlike traditional concrete, GFRC comprises a cementitious skin reinforced with alkali-resistantglassfibers, resulting in a highly durable and flexible material.

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