Results 11 to 20 of about 273,525 (309)

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

Influence of matrix toughness and interfacial strength on the toughness of epoxy composites with ductile steel fabric reinforcement [PDF]

open access: yes, 2015
In the last decades, several studies have been performed on polymers reinforced with steel cords or wires. However, the diameter of these steel reinforcements was still quite large (200 micron and more).
Degrieck, Joris   +3 more
core   +2 more sources

Experimental Study on Spall Resistance of Steel-Fiber Reinforced Concrete Slab Subjected to Explosion

open access: yesInternational Journal of Concrete Structures and Materials, 2021
Steel-fiber reinforced concrete slabs have good blast and spall resistance. In this study, compression and splitting tensile experiments were carried out to obtain the basic quasi-static mechanical properties of the steel-fiber concrete specimens and the
Dapeng Yang, Bei Zhang, Guojun Liu
doaj   +1 more source

A Method for the Design of Concrete with Combined Steel and Basalt Fiber

open access: yesApplied Sciences, 2021
Combining different fiber types may improve the mechanical properties of fiber reinforced concrete. The present study is focused on investigating hybrid fiber reinforced concrete (HFRC) with steel and basalt fiber.
Leonid Dvorkin   +3 more
doaj   +1 more source

Properties of Steel Fiber Reinforcement Concrete with Different Characteristic of Steel Fiber [PDF]

open access: yesApplied Mechanics and Materials, 2015
Currently in concrete technology a lot of materials were introduced to improve the quality and properties of concrete. Additional materials include the use of steel fibers into the concrete mix. With the used of steel fibers, it can enhance the strength of the concrete.
Shahiron Shahidan   +4 more
openaire   +1 more source

Strength properties of polymer mortar panels using methyl methacrylate solution of waste expanded polystyrene as binder [PDF]

open access: yes, 2011
The present study examines the applicability of polymermortarpanels using a methylmethacrylate (MMA) solution of wasteexpandedpolystyrene (EPS) to develop effective recycling processes for the EPS, referring to the strengthproperties of a polymer ...
Ohama, Yoshihiko   +2 more
core   +1 more source

Effects of Reinforcing Fiber Strength on Mechanical Properties of High-Strength Concrete

open access: yesFibers, 2019
This paper investigates the effects of the tensile strength of steel fiber on the mechanical properties of steel fiber-reinforced high-strength concrete.
Hyun-Do Yun   +2 more
doaj   +1 more source

Experimental Investigation on Compressive Toughness of the PVA-Steel Hybrid Fiber Reinforced Cementitious Composites

open access: yesFrontiers in Materials, 2019
In order to achieve the whole process control of crack formation of engineered cementitious composites (ECC) under loading and improve the mechanical properties of ECC, steel fibers are mixed into traditional ECC to get polyvinyl alcohol (PVA)-steel ...
Wenlin Liu, Jianping Han
doaj   +1 more source

Distribution of fibers in SFRC segments for tunnel linings [PDF]

open access: yes, 2016
This paper presents research results regarding the distribution of steel fibers in concrete used to build precast tunnel segments for Line 9 of the Barcelona Metro.
Aguado de Cea, Antonio   +3 more
core   +2 more sources

Comparison of mechanical properties of concrete and design thickness of pavement with different types of fiber-reinforcements (steel, glass, and polypropylene)

open access: yesCase Studies in Construction Materials, 2020
In this study, the effect of different fiber-reinforcements was investigated on the mechanical properties of normal strength and high strength concrete.
Iqrar Hussain   +4 more
doaj   +1 more source

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