Results 111 to 120 of about 11,091 (166)

A Review on Fiber-Reinforcement Concrete

open access: yesInternational Journal of Innovative Research in Technology
openaire   +1 more source

Fiber-reinforced concrete and ultrahigh-performance fiber-reinforced concrete materials

2020
In recent decades the growing interest in high-performance materials in civil engineering applications has met new requirements in terms of safety, costs, and sustainability. Fiber-reinforced concrete (FRC) is one of these subjects that has become a very promising material in civil engineering applications.
Micelli F.   +3 more
openaire   +1 more source

Fiber-reinforced concrete

2019
Plain concrete is a brittle material with low tensile strain and strength capacities; the use of short, discontinuous fibers allows us to strengthen and toughen such material. Fibers are not generally added to concrete to increase its strength; the main role of the fibers is to bridge across the matrix cracks that develop as concrete is loaded, and ...
Plizzari G., Mindess S.
openaire   +3 more sources

Triaxial Tests of Fiber-Reinforced Concrete

Journal of Materials in Civil Engineering, 2001
This paper presents results of an extensive experimental parametric study of the mechanical response of various types of fiber-reinforced concrete tested under triaxial stress combinations. The objective of this study was to characterize the constitutive properties of these materials, with respect to fiber type and content, load path, condition at ...
Pantazopoulou, Stavroula J.   +3 more
openaire   +2 more sources

To the Question of Fiber Reinforcement of Concrete

Materials Science Forum, 2019
The question of adhesion of fibers with a cement matrix is considered. Under certain conditions the fibers connect and hold the places of potential breaks. The important characteristics of fibre fibers are: surface texture, cross-sectional shape and construction in the longitudinal direction of the fiber.
Sergey V. Klyuev   +3 more
openaire   +1 more source

On durability of Fiber Reinforced Concrete

2008
Costs for maintenance and repair of conventional reinforced concrete (RC) buildings and structures have become a serious economical, ecological and social problem. A large percentage of worldwide infrastructure needs repair measures. This situation motivates great care when developing new construction materials, such as Fiber-Reinforced Concrete (FRC),
AIELLO, Maria Antonietta   +2 more
openaire   +2 more sources

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