Results 161 to 170 of about 351,258 (241)
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Engineering structures, 2019
Fiber-reinforced polymer (FRP) composites continue to provide designers with the ability to deliver innovative and intelligent solutions to overcome the ever-growing aging issues in infrastructure. Since it has been more than 50 years to the introduction
M. Z. Naser +2 more
semanticscholar +1 more source
Fiber-reinforced polymer (FRP) composites continue to provide designers with the ability to deliver innovative and intelligent solutions to overcome the ever-growing aging issues in infrastructure. Since it has been more than 50 years to the introduction
M. Z. Naser +2 more
semanticscholar +1 more source
Strengthening of reinforced concrete beams by using fiber-reinforced polymer composites: A review
Journal of Building Engineering, 2019Fiber-reinforced polymer (FRP) composites are extensively used in advanced concrete technology given their superiority over traditional steel reinforcements.
A. Siddika +3 more
semanticscholar +1 more source
Fresh and rheological characteristics of fiber reinforced concrete——A review
, 2021Fiber reinforced concrete (FRC) has been widely used due to its perfect mechanical performance, but inclusion of fibers has a decisive influence on the fresh properties.
Wenzhen Wang +4 more
semanticscholar +1 more source
Construction and Building Materials, 2019
Waste fiber fabric has already become an important pollutant source of the world's environmental problems. If this waste was added into concrete, could the resulting composite concrete material be good enough for engineering use?
Yuan Qin +4 more
semanticscholar +1 more source
Waste fiber fabric has already become an important pollutant source of the world's environmental problems. If this waste was added into concrete, could the resulting composite concrete material be good enough for engineering use?
Yuan Qin +4 more
semanticscholar +1 more source
, 2021
This paper presents a method to measure and visualize strains and cracks in high-performance fiber-reinforced concrete using distributed fiber optic sensors based on optical frequency domain reflectometry.
X. Tan +4 more
semanticscholar +1 more source
This paper presents a method to measure and visualize strains and cracks in high-performance fiber-reinforced concrete using distributed fiber optic sensors based on optical frequency domain reflectometry.
X. Tan +4 more
semanticscholar +1 more source
Composite structures, 2019
Fiber-reinforced cementitious composites with high ductility exhibit significant pseudo-strain-hardening response and multi-cracking behavior. In this paper, a systematical investigation of a sprayable fiber-reinforced cementitious material with high ...
Bo-Tao Huang +3 more
semanticscholar +1 more source
Fiber-reinforced cementitious composites with high ductility exhibit significant pseudo-strain-hardening response and multi-cracking behavior. In this paper, a systematical investigation of a sprayable fiber-reinforced cementitious material with high ...
Bo-Tao Huang +3 more
semanticscholar +1 more source
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
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
, 2021
In this study, the effects of basalt fiber content on the uniaxial compressive mechanical properties and damage of concrete were investigated. Acoustic emission (AE) technology was adopted to collect the AE characteristic parameters (ringing count and ...
Li-yun Yang +5 more
semanticscholar +1 more source
In this study, the effects of basalt fiber content on the uniaxial compressive mechanical properties and damage of concrete were investigated. Acoustic emission (AE) technology was adopted to collect the AE characteristic parameters (ringing count and ...
Li-yun Yang +5 more
semanticscholar +1 more source
Journal of Natural Fibers, 2021
This review article focused on the mechanical properties of sisal, coir and hemp fiber-reinforced concrete composites and several factors affecting the mechanical properties of natural fiber-reinforced concrete (NFRC) composites.
I. Shah +5 more
semanticscholar +1 more source
This review article focused on the mechanical properties of sisal, coir and hemp fiber-reinforced concrete composites and several factors affecting the mechanical properties of natural fiber-reinforced concrete (NFRC) composites.
I. Shah +5 more
semanticscholar +1 more source
Flexural behavior of carbon fiber-reinforced concrete beams under impact loading
Cement & Concrete Composites, 2021The flexural behavior of carbon fiber-reinforced concrete (CFRC) beams under impact loading was studied herein. A modified molding process was proposed for manufacturing CFRC beams to achieve the uniform dispersion of 20-mm long carbon fibers in the ...
Zhuo Wang, G. Ma, Zhi-yong Ma, Yu Zhang
semanticscholar +1 more source