Results 271 to 280 of about 2,842,051 (345)
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, 2021
This paper investigated the combined effects of flax fibers and steel fibers on spalling behavior, residual permeability, and compressive strength of ultra-high performance concrete (UHPC) after exposure to elevated temperature.
Dong Zhang, Guangcai Tan, K. Tan
semanticscholar +1 more source
This paper investigated the combined effects of flax fibers and steel fibers on spalling behavior, residual permeability, and compressive strength of ultra-high performance concrete (UHPC) after exposure to elevated temperature.
Dong Zhang, Guangcai Tan, K. Tan
semanticscholar +1 more source
Construction and Building Materials, 2020
The effect of combination between crumb rubber and steel fibers on the behavior of reinforced concrete beams under static loads was investigated in this study. Crumb rubber, ranging in size between 2 mm and 3 mm, was produced from waste tires.
Ahmed Eisa, Mohamed T Elshazli
exaly +2 more sources
The effect of combination between crumb rubber and steel fibers on the behavior of reinforced concrete beams under static loads was investigated in this study. Crumb rubber, ranging in size between 2 mm and 3 mm, was produced from waste tires.
Ahmed Eisa, Mohamed T Elshazli
exaly +2 more sources
, 2021
To deal with the rising environmental issues, more attention is now being given to recycled-aggregate concrete to partly meet the demands of the construction industry.
B. Ali +3 more
semanticscholar +1 more source
To deal with the rising environmental issues, more attention is now being given to recycled-aggregate concrete to partly meet the demands of the construction industry.
B. Ali +3 more
semanticscholar +1 more source
Construction and Building Materials, 2019
This study investigates the effects of steel fiber type on the pullout and tensile performance of ultra-high-performance fiber-reinforced concrete (UHPFRC). For this, four different types of steel fibers, i.e., straight, twisted, hooked, and half-hooked,
Doo-Yeol Yoo, Soonho Kim
exaly +2 more sources
This study investigates the effects of steel fiber type on the pullout and tensile performance of ultra-high-performance fiber-reinforced concrete (UHPFRC). For this, four different types of steel fibers, i.e., straight, twisted, hooked, and half-hooked,
Doo-Yeol Yoo, Soonho Kim
exaly +2 more sources
Cement and Concrete Composites, 2019
This study examines the implications of the fiber type and the distance between fibers on the pullout behavior of steel fibers embedded in ultra-high-performance concrete (UHPC).
Doo-Yeol Yoo
exaly +2 more sources
This study examines the implications of the fiber type and the distance between fibers on the pullout behavior of steel fibers embedded in ultra-high-performance concrete (UHPC).
Doo-Yeol Yoo
exaly +2 more sources
Composites Part B: Engineering, 2019
This study aims to investigate the effect of hybrid use of macro and micro steel fibers on the pullout and tensile behaviors of ultra-high-performance concrete (UHPC).
Doo-Yeol Yoo
exaly +2 more sources
This study aims to investigate the effect of hybrid use of macro and micro steel fibers on the pullout and tensile behaviors of ultra-high-performance concrete (UHPC).
Doo-Yeol Yoo
exaly +2 more sources
, 2020
A major environmental challenge facing metropolitan areas is recycling and removing waste plastic materials including PET from the environment. On one hand, using waste materials as a substitution for a portion of natural aggregate in concrete has been ...
M. Nematzadeh +2 more
semanticscholar +1 more source
A major environmental challenge facing metropolitan areas is recycling and removing waste plastic materials including PET from the environment. On one hand, using waste materials as a substitution for a portion of natural aggregate in concrete has been ...
M. Nematzadeh +2 more
semanticscholar +1 more source
, 2020
Ultra-high performance concrete (UHPC) is a new generation of cementitious composites that exhibit excellent compressive strength and durability. However, the poor bonding between steel fiber and UHPC matrix usually results in insufficient tensile ...
Tiejun Liu +4 more
semanticscholar +1 more source
Ultra-high performance concrete (UHPC) is a new generation of cementitious composites that exhibit excellent compressive strength and durability. However, the poor bonding between steel fiber and UHPC matrix usually results in insufficient tensile ...
Tiejun Liu +4 more
semanticscholar +1 more source
, 2020
The paper aims to provide a comprehensive study on the compositional optimization of high-conductive multifunctional fiber-reinforced cement mortars (FRCMs).
Alberto Belli +3 more
semanticscholar +1 more source
The paper aims to provide a comprehensive study on the compositional optimization of high-conductive multifunctional fiber-reinforced cement mortars (FRCMs).
Alberto Belli +3 more
semanticscholar +1 more source
Cement & Concrete Composites, 2019
This study investigated synergetic effects of hybrid polypropylene (PP) and steel fibers on explosive spalling prevention of ultra-high performance concrete (UHPC) at elevated temperature. Permeability of UHPC was measured and correlated to the extent of
Ye Li, K. Tan, E. Yang
semanticscholar +1 more source
This study investigated synergetic effects of hybrid polypropylene (PP) and steel fibers on explosive spalling prevention of ultra-high performance concrete (UHPC) at elevated temperature. Permeability of UHPC was measured and correlated to the extent of
Ye Li, K. Tan, E. Yang
semanticscholar +1 more source