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Experimental study on mechanical properties of laminated steel fiber rubber concrete [PDF]

open access: yesE3S Web of Conferences, 2021
In order to research the effect of the steel fiber volume and the rubber powder diameter on the mechanics performance of the layer steel fiber reinforced rubber concrete, the cube compression tests, splitting tensile tests and four-point bending tests ...
Sun Jie   +4 more
doaj   +1 more source

Research status and prospect of waste steel fiber reinforced concrete [PDF]

open access: yesE3S Web of Conferences, 2021
Scrap steel fiber concrete (SFRC) is a new kind of concrete material, which uses the scrap steel fiber from the scrap tire as the reinforced fiber of FRP bar fiber reinforced concrete, replacing or partially replacing the traditional steel fiber and ...
Binglin Yu
doaj   +1 more source

Research on the influence of steel fiber content on the axial compressive behavior of self-compacting concrete-filled steel tubular columns

open access: yes矿业科学学报, 2023
In order to improve the axial compression bearing capacity of concrete filled steel tubular columns, steel fibers were added into self-compacting concrete.Through orthogonal test, the influence of 3 groups of steel fiber content on the strength of self ...
Zhang Yi   +6 more
doaj   +1 more source

Experimental Study on the Bond-Slip Behavior of Steel-Steel Fiber Recycled Aggregate Concrete

open access: yesBuildings, 2022
To study the bond–slip behavior of steel–steel fiber recycled aggregate concrete, push-out tests of 16 specimens were carried out using steel fiber volume ratio, steel fiber aspect ratio, steel protective layer thickness and steel embedded length as the ...
Rui Ren   +5 more
doaj   +1 more source

Study on mechanical properties of steel fiber reinforced concrete interface transition zone based on unified phase-field theory

open access: yesJournal of Hebei University of Science and Technology, 2023
In order to investigate the impact of different modeling methods of interface transition zone on the mechanical properties, damage and failure process of steel fiber reinforced concrete in numerical simulation, based on the unified phase-field theory and
Huiming WANG, Guozheng WU
doaj   +1 more source

Comparative study of Steel-FRP, FRP and steel reinforced coral concrete beams in their flexural performance [PDF]

open access: yes, 2020
In this paper, a comparative study of Carbon Fiber Reinforced Polymer (CFRP) Bar and Steel-Carbon Fiber Composite Bar (SCFCB) reinforced coral concrete beams are made through a series experimental tests and theoretical analysis.
Fu, F., Huang, C., Wang, L., Zhang, J.
core   +1 more source

STUDY ON ANTI-CRACKING PERFORMANCE EVALUATION METHOD OF STEEL FIBER REINFORCED CERAMSITE CONCRETE (SFRCC) BASED ON PARTLY-RESTRAINED SHRINKAGE RING [PDF]

open access: yesCivil Engineering Journal, 2017
In the study of crack resistance of steel fiber reinforced concrete in steel fiber on concrete deformation ability and prevent the Angle of the micro cracks, and the lack of overall evaluation on the performance of steel fiber reinforced concrete crack ...
Zhang Yi-fan
doaj   +1 more source

Some Properties of Hybrid Fibers High Strength Lightweight Aggregate Concrete [PDF]

open access: yesEngineering and Technology Journal, 2015
This investigation aims to study some properties of high strength lightweight aggregate concrete (HSLWAC) reinforcedwith mono and hybrid fibers in different dimensions and types. High strengthporcelinite lightweight aggregate concretemix with compressive
Wasan Ismail Khalil   +1 more
doaj   +1 more source

The Structural Behaviour of Tension Steel Rods Strengthened with Carbon-Fiber-Reinforced Composite Materials

open access: yesBuildings, 2023
Strengthening can increase or recover the bearing capacity of steel constructions of buildings and structures in operation. Besides well-known strengthening techniques, including an increase in the sectional area by means of attaching steel plates ...
Alexander Tusnin, Evgeniy Shchurov
doaj   +1 more source

EFFECT OF STEEL FIBER PROPORTION ON SIFCON MECHANICAL PROPERTIES

open access: yesJournal of Engineering and Sustainable Development, 2022
Slurry Infiltrated Fiber Concrete (SIFCON) is a relatively new high-performance material that may be thought of as a high-fiber content version of fiber reinforced concrete.
Haneen A. Hamed, Zinah W. Abass
doaj   +3 more sources

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