Results 11 to 20 of about 144,784 (310)

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

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

Comparison of material properties of SCC concrete with steel fibres related to ingress of chlorides [PDF]

open access: yes, 2020
The paper focuses on the evaluation of chloride ion diffusion coefficient of self-compacting concrete with steel fibre reinforcement. The reference concrete from Ordinary Portland Cement (OPC) and Self-Compacting Concrete (SCC) with several values of ...
Konečný, Petr   +2 more
core   +1 more source

Effect of steel fibre and manufactured sand on mechanical properties of alkali-activated slag green cementitious material after high temperature

open access: yesCase Studies in Construction Materials, 2023
This study investigated the mechanical properties of alkali-activated slag cementitious material (AASCM) after exposure to 20–800 ℃ considering the effect of steel fibre content and aggregate type to promote the use of AASCM in structural engineering ...
Hao Cheng   +4 more
doaj   +1 more source

Behaviour of Steel Fibre Reinforced Concrete Pavements on A Single Fibre Level [PDF]

open access: yesMATEC Web of Conferences, 2022
Concrete is a popular construction material used all around the globe. It is strong in compression and weak in tension. To mitigate this tensile weakness, various reinforcement methods have been used over the years, of these, fibre reinforced concrete ...
Makara ’Nyane   +2 more
doaj   +1 more source

Flexural Capacity Prediction Model For Steel Fibre-Reinforced Concrete Beams

open access: yesInternational Journal of Concrete Structures and Materials, 2021
Steel fibre (SF) reinforcement has been shown to improve the ductility of high strength concrete (HSC), which is known to be brittle. Research conducted to date on steel fibre reinforced concrete and its effects have emphasised post-failure performance ...
Aocheng Zhong   +4 more
doaj   +1 more source

Flexural behaviour of basalt fibred concrete slabs made with basalt fibre reinforced polymer rebars [PDF]

open access: yesE3S Web of Conferences, 2021
In this paper, the flexural behaviour of M30 grade basalt fibred concrete slabs made with basalt fibre reinforced polymer rebars are studied and compared with slabs made with steel rebars.
Hasham Md   +3 more
doaj   +1 more source

Analysis of crack and strain states of high performance reinforced fiber concrete beams [PDF]

open access: yesBiuletyn Wojskowej Akademii Technicznej, 2014
The article presents the crack and strain states analysis of the reinforced high performance concrete beams with steel and polypropylene fibre. The beams were bent in the 4-point model.
Tomasz Trzepieciński
doaj   +4 more sources

Impact resistance of hybrid fibre reinforced concrete containing sisal fibres

open access: yesAin Shams Engineering Journal, 2019
Influence of sisal fibres on impact resistance of structural concrete was investigated and the performance was compared with that of Polypropylene (PP) and Steel fibres.
Srinivasa Rao Naraganti   +2 more
doaj   +1 more source

Shear behaviour of steel fibre reinforced self-consolidating concrete beams based on the modified compression field theory [PDF]

open access: yes, 2012
A series of steel fibre reinforced self-consolidating concrete (SFRSCC) beams have been tested to investigate the influence of steel fibres and the combined effect of fibres and stirrups on the deflection and cracking, ultimate loads and failure ...
Ding, Yining   +3 more
core   +1 more source

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