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An Experimental Study on fiber Reinforced Hybrid Concrete

open access: yesInternational Journal of Innovative Research in Advanced Engineering, 2023
In this project modified hybrid concrete- a novel construction material is manufactured with fibers (steel fibers, polypropylene fibers) and silica fume by drilling through the cement and mortar in order to develop a high strength concrete. The main purpose is to develop a concrete with improved physical and mechanical properties.
Ganesan M, Divyasankari G
openaire   +1 more source

Mechanical Characteristics of Hybrid-Fiber-Reinforced Concrete Shaft Wall Structure Under Uneven Load

open access: yesInternational Journal of Concrete Structures and Materials, 2022
To prevent damage to shaft walls in mines due to uneven loading, the mechanical properties of a shaft wall structure made of hybrid-fiber-reinforced concrete were studied.
Zhishu Yao   +6 more
doaj   +1 more source

Mechanical Properties of PVA & Steel Hybrid Fiber Reinforced Concrete [PDF]

open access: yesE3S Web of Conferences, 2021
Combining various kinds of fibre to achieve good response and strength from the concrete by using different experiments is shown in this research. Here PVA which is polyvinyl alcohol and HS hooked end steel fibres are used to gain more strength compared with normal concrete or single fibre concrete.
Sai Sree K Sharmila, Koniki Srikanth
openaire   +2 more sources

Adhesion and Sliding Constitutive Relationship between Basalt–Polypropylene Hybrid Fiber-Reinforced Concrete and Steel Bars

open access: yesApplied Sciences, 2023
The extreme marine environment of the South China Sea Islands, which features high temperatures, high humidity levels and high salt levels, seriously affects the safety of building structures.
Bo Wen   +3 more
doaj   +1 more source

Shear testing of reinforced hybrid composite beams made of SFRELC and partial higher-strength conventional concrete

open access: yesCase Studies in Construction Materials, 2021
Apart from the flexural performance of reinforced hybrid composite beams made of SFRELC (steel fiber reinforced expanded-shale lightweight concrete) and partial higher-strength conventional concrete, the shear properties are also essential to be ...
Changyong Li   +4 more
doaj   +1 more source

Experimental Study on Mechanical Properties of High Performance Hybrid Fiber Concrete for Shaft Lining

open access: yesApplied Sciences, 2021
In order to solve the problem of highly brittle shaft lining under dynamic loading, a combination of hybrid fiber concrete mixed with steel and polypropylene fiber is proposed to make shaft lining.
Qian Zhang   +4 more
doaj   +1 more source

Mechanical properties of hybrid (Steel-Kenaf) fiber reinforced concrete [PDF]

open access: yes, 2023
Fiber reinforced concrete is a commonly used material to cater for the shortcomings of concrete, such as low tensile strength, brittleness, and rapid crack propagation. This paper presents an experimental study on the mechanical properties of the hybrid (
Fadzil, Mat Yahaya   +5 more
core   +1 more source

Mechanical performance, water and chloride permeability of hybrid steel-polypropylene fiber-reinforced recycled aggregate concrete

open access: yesCase Studies in Construction Materials, 2022
Environmental impact and inherit brittleness of conventional concrete can be reduced simultaneously by utilising recycled aggregates instead of natural ones and fiber-reinforcements.
Mohamed Hechmi El Ouni   +7 more
doaj   +1 more source

Durability Study of Hybrid Fiber Reinforced Concrete

open access: yesInternational Journal of Engineering and Technology Innovation, 2021
Sisal has been reported as one of the promising fibers for cement composite applications. The durability of sisal fiber reinforced concrete (SFRC) and steel sisal fiber reinforced concrete (SSFRC) have not been reported. Water absorption, rapid chloride permeability, and acid attack tests are conducted on fibrous cement composites. Steel, polypropylene,
openaire   +2 more sources

Mechanical Properties and Durability of Latex-Modified Fiber-Reinforced Concrete: A Tunnel Liner Application

open access: yesAdvances in Materials Science and Engineering, 2018
This study assessed the mechanical properties and durability of latex-modified fiber-reinforced segment concrete (polyolefin-based macrosynthetic fibers and hybrid fiber-macrosynthetic fiber and polypropylene fiber) for a tunnel liner application.
Joo-Ha Lee   +5 more
doaj   +1 more source

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