Results 21 to 30 of about 2,087,703 (285)

Axial Compression Tests on Corroded Reinforced Concrete Columns Consolidated with Fibre Reinforced Polymers [PDF]

open access: yesKemija u Industriji, 2017
Reinforced concrete structure featured by strong bearing capacity, high rigidity, good integrity, good fire resistance, and extensive applicability occupies a mainstream position in contemporary architecture.
Bin Ding
doaj   +1 more source

The ways to increase the durability of cutting tools (sintered carbide knives) in the production of steel fiber

open access: yesЛитьë и металлургия, 2021
One of the ways to increase the strength and reliability of building structures is the use of steel – fibre reinforced concrete. Steel – fibre reinforced concrete has significant advantages over conventional concrete.
F. M. Novikov, Yu. I. Kozyreva
doaj   +1 more source

Flexural Response of RC beams cast with normal and steel fibre concrete internally reinforced with various types of FRP bars

open access: yesGrađevinar, 2021
Fibre Reinforced Polymer (FRP) bars can be used as an alternate for reinforcing bars to avoid corrosion of steel. Samples of reinforced concrete beams cast with normal or steel fibre concrete (SFC), internally reinforced with Glass Fibre Reinforced ...
I.A. Sharaky   +3 more
doaj   +1 more source

Tension stiffening evaluation of steel fibre concrete beams with smooth and deformed reinforcement

open access: yesJournal of King Saud University: Engineering Sciences, 2021
This study investigated the flexural performance of steel fibre beams reinforced with smooth and deformed reinforcement, both experimentally and numerically.
Raid A. Daud   +2 more
doaj   +1 more source

Impact of Fibres on the Mechanical and Durable Behaviour of Fibre-Reinforced Concrete

open access: yesBuildings, 2022
Numerous studies have been conducted recently on fibre reinforced concrete (FRC), a material that is frequently utilized in the building sector. The utilization of FRC has grown in relevance recently due to its enhanced mechanical qualities over normal ...
Florence More Dattu Shanker More   +1 more
doaj   +1 more source

Experimental Investigation on the Axial Compressive Behaviour of Cold-Formed Steel-Concrete Composite Columns Infilled with Various Types of Fibre-Reinforced Concrete

open access: yesBuildings, 2023
The exceptional structural strength and low cost of steel-concrete composite columns make them a popular choice for civil engineering structures. Numerous forms of composite columns, including steel tubes filled with concrete, have been produced recently
Florence More Dattu Shanker More   +1 more
doaj   +1 more source

Analysis of crack and deflection states of high performance reinforced fiber concrete deep beams with openings [PDF]

open access: yesBiuletyn Wojskowej Akademii Technicznej, 2014
The article presents the crack and deflection states analysis of the reinforced deep beams with openings made of high performance steel and polypropylene fibre concrete. Research was carried out with regard to quantity and the type of reinforcement.
Piotr Smarzewski
doaj   +1 more source

Mechanical properties and microscopic characteristics of steel fiber coal gangue concrete

open access: yesFrontiers in Materials, 2023
Incorporation of coal gangue in the concrete mixes can realize utilization of the solid waste and reduce extraction/use of natural aggregates. To improve the mechanical properties of coal gangue concrete, this paper studies use of steel fibre together ...
Jiuyang Li   +6 more
doaj   +1 more source

Effectiveness of Concrete Reinforcement with Recycled Tyre Steel Fibres

open access: yesMaterials, 2022
The role of searching for industrial waste management solutions in construction is key for environmental protection. Research in recent years has focused on solutions aimed at reducing the carbon footprint. This paper presents the results of tests conducted on concrete reinforced with treated recycled tyre steel fibres (RTSFs) compared to the same ...
Agnieszka Michalik   +3 more
openaire   +2 more sources

EVALUATION OF FLEXURAL CAPACITY AND DUCTILITY ON HIGH-STRENGTH CONCRETE BEAMS REINFORCED WITH FRP REBAR AND STEEL FIBER [PDF]

open access: yesCivil Engineering Journal, 2018
C60 class of concrete is produced with addition of hooked-end steel fibres at dosages of 0kg/m3, 39kg/m3, 78kg/m3, 117kg/m3, and its compressive strength and split tensile strength are measured.
Jinzhang Li
doaj   +1 more source

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