Results 31 to 40 of about 30,291 (258)

Influence of different fibers on the change of pore pressure of self-consolidating concrete exposed to fire [PDF]

open access: yes, 2016
The focus of this paper is given to investigate the effect of different fibers on the pore pressure of fiber reinforced self-consolidating concrete under fire.
Anderberg   +27 more
core   +1 more source

Study on the Model Test of the Antibreaking Effect of Fiber Reinforced Concrete Lining in Tunnel

open access: yesShock and Vibration, 2020
In order to study the antibreaking effect of the fiber reinforced concrete lining in the tunnel, this paper takes the a subway tunnel engineering project in F2-3 section of Jiujiawan fault as the research background and carries out the antibreaking model
Guang-yao Cui   +2 more
doaj   +1 more source

Mechanical properties and corrosion resistance of high performance fiber-reinforced concrete with steel or amorphous alloy fibers

open access: yesMaterials Research Express, 2021
In the present study, steel fiber and amorphous alloy fiber were applied either single-added or hybrid-added to produce high performance fiber-reinforced concrete (HPC).
Y Li, Y G Deng
doaj   +1 more source

Durability Study of Hybrid Fiber Reinforced Concrete

open access: yesInternational Journal of Engineering and Technology Innovation, 2021
Sisal has been reported as one of the promising fibers for cement composite applications. The durability of sisal fiber reinforced concrete (SFRC) and steel sisal fiber reinforced concrete (SSFRC) have not been reported. Water absorption, rapid chloride permeability, and acid attack tests are conducted on fibrous cement composites. Steel, polypropylene,
openaire   +2 more sources

Application of braided fibre reinforced composite rods in concrete reinforcements [PDF]

open access: yes, 2005
This paper describes the work that is being done at the University of Minho concerning the development of braided rods for concrete reinforcement. A preliminary research study has been conducted to understand the mechanical behaviour of braided fabrics.
Araújo, Mário Duarte de   +4 more
core   +4 more sources

Properties of Sustainable High Performance Lightweight Aggregate Concrete Reinforced with Fibers

open access: yesDiyala Journal of Engineering Sciences, 2017
In this investigation, sustainable High Performance Lightweight Aggregate Concrete (HPLWAC) containing recycled crushed clay brick from construction and demolition waste as coarse lightweight aggregate (LWA) and reinforced with mono fiber, double and ...
Wasan Ismail Khalil
doaj   +1 more source

Effects of Fiber Volume Fraction and Aspect Ratio on Mechanical Properties of Hybrid Steel Fiber Reinforced Concrete [PDF]

open access: yesرویکردهای نوین در مهندسی عمران, 2018
In recent years, a new type of fiber reinforced concrete (FRC), called hybrid FRC, comprised of fibers of the same material but with different geometry has been developed.
Mohammad Jamshidi Avanaki   +3 more
doaj   +1 more source

Mechanical Properties of Hybrid Synthetic Fiber Reinforced Self- Consolidating Concrete

open access: yesComposites Part C: Open Access, 2021
This study investigates the fresh and mechanical properties of self-consolidating concrete (SCC) reinforced by synthetic polymer fibers. The influence of hybrid fiber reinforcement on these properties and the effect of fiber manufacturing method are ...
Sahar Y. Ghanem   +2 more
doaj   +1 more source

Mechanical Properties of Hybrid Fiber Reinforced Concrete

open access: yesIndian Journal of Science and Technology, 2016
Objectives: To evaluate the suitability of short coconut and PP fiber as a reinforcing agent in cement concrete. Mixing and casting of untreated coconut and PP fiber in RCC check the mechanical properties of HFRC. The experimental background is cited in the literature.
Sagar Sarangi, Anand Kumar Sinha
openaire   +1 more source

Tension-stiffening model for FRC reinforced by hybrid FRP and steel bars [PDF]

open access: yes, 2016
This paper presents a tension stiffening model for Fiber Reinforced Concrete (FRC) tensile member reinforced by hybrid glass fiber reinforced polymer (GFRP) and steel bars.
Barros, Joaquim A. O.   +2 more
core   +1 more source

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