Results 301 to 310 of about 2,826,849 (353)
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Bond performance of abraded arch-type steel fibers in ultra-high-performance concrete
, 2020The feasibility of newly developed abraded arch-type steel fibers as reinforcement in ultra-high-performance concrete (UHPC) is investigated in this study.
Dooyeol Yoo, Booki Chun, Jae-Jin Kim
semanticscholar +1 more source
Concrete welding using steel fibers
Engineering Structures, 2010Abstract This experimental study investigates the viability of extending beam’s length using steel fiber reinforced concrete (SFRC) as welding material. Results obtained from testing sixteen large scale welded beams and four control beams under third-point loading in a simply supported configuration are presented.
Samer A. Barakat, Salah Altoubat
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, 2019
This study investigates the flexural behaviour of geopolymer concrete (GPC) beams reinforced with steel fibers. The effects of the volume fraction and fiber length on the flexural behaviour of GPC beams are investigated.
T. T. Tran, T. Pham, H. Hao
semanticscholar +1 more source
This study investigates the flexural behaviour of geopolymer concrete (GPC) beams reinforced with steel fibers. The effects of the volume fraction and fiber length on the flexural behaviour of GPC beams are investigated.
T. T. Tran, T. Pham, H. Hao
semanticscholar +1 more source
Structural Concrete, 2019
Self‐compacting concrete (SCC) is a cementitious composite which serves complex formworks without mechanical vibrations with superior deformability and high resistance to segregation.
F. Aslani +4 more
semanticscholar +1 more source
Self‐compacting concrete (SCC) is a cementitious composite which serves complex formworks without mechanical vibrations with superior deformability and high resistance to segregation.
F. Aslani +4 more
semanticscholar +1 more source
, 2020
This study is a continuation of previous work undertaken on a sand concrete lightened by barley straws treated with hot water. Indeed, this type of lightweight concrete presented good thermo-physical properties.
M. Ammari +4 more
semanticscholar +1 more source
This study is a continuation of previous work undertaken on a sand concrete lightened by barley straws treated with hot water. Indeed, this type of lightweight concrete presented good thermo-physical properties.
M. Ammari +4 more
semanticscholar +1 more source
Engineering Fracture Mechanics, 2019
This experimental program investigated the effect of steel fibers and water to cementitious materials ratio (w/c) on the fracture characteristic of plain high strength concrete (HSC) and high strength steel fiber reinforced concrete (HSSFRC).
S. Mousavi, M. Ranjbar, R. Madandoust
semanticscholar +1 more source
This experimental program investigated the effect of steel fibers and water to cementitious materials ratio (w/c) on the fracture characteristic of plain high strength concrete (HSC) and high strength steel fiber reinforced concrete (HSSFRC).
S. Mousavi, M. Ranjbar, R. Madandoust
semanticscholar +1 more source
International Journal of Solids and Structures, 2019
This work presents a novel numerical model based on the use of coupling finite elements to simulate the behavior of steel fiber reinforced concrete (SFRC) with a discrete and explicit representation of steel fibers.
Luís A. G. Bitencourt +3 more
semanticscholar +1 more source
This work presents a novel numerical model based on the use of coupling finite elements to simulate the behavior of steel fiber reinforced concrete (SFRC) with a discrete and explicit representation of steel fibers.
Luís A. G. Bitencourt +3 more
semanticscholar +1 more source
Composites Part B: Engineering, 2019
This study investigates the effects of matrix shrinkage, fiber geometry, and loading rate on the pullout behavior of steel fibers embedded in ultra-high-performance concrete (UHPC).
Dooyeol Yoo, Jae-Jin Kim, Booki Chun
semanticscholar +1 more source
This study investigates the effects of matrix shrinkage, fiber geometry, and loading rate on the pullout behavior of steel fibers embedded in ultra-high-performance concrete (UHPC).
Dooyeol Yoo, Jae-Jin Kim, Booki Chun
semanticscholar +1 more source
Journal of Ravishankar University (PART-B)
This is an experimental study focused on studying the effect of adding helix fiber to normal concrete to evaluate compressive strength, tensile strength, stability, elastic modulus, and to improve the desired consistency of the mixture required for workable concrete compared to normal concrete. As concrete is strong in compression and week
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This is an experimental study focused on studying the effect of adding helix fiber to normal concrete to evaluate compressive strength, tensile strength, stability, elastic modulus, and to improve the desired consistency of the mixture required for workable concrete compared to normal concrete. As concrete is strong in compression and week
openaire +1 more source