Pull-Out Behavior of Single Fiber Embedded in Porosity Free Concrete(PFC)

Banno, Koki; Kunieda, Minoru; Yasuda, Eiki; Kono, Katsuya

doi:10.1007/978-3-031-15805-6_15

Cited by 1 publication

(1 citation statement)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The main contribution of fibers in concrete is typically observed during the initiation of cracking, as it often leads to improved postcracking performance due to the enhanced stress transfer by fiber bridging across the cracked sections. This bridging action provided by the fibers greatly depends on the pull-out mechanism [6]. The fiber-matrix bond is the crucial factor in determining the fibers' efficiency to transfer the stresses in concrete.…”

Section: Introductionmentioning

confidence: 99%

Pullout Behavior Of Short Fibers Under Monotonic And Cyclic Loadings

Ali

2023

Proceedings of the 11th International Conference on Fracture Mechanics of Concrete and Concrete Structures

View full text Add to dashboard Cite

Fiber Reinforced Concrete (FRC) is gaining popularity in the construction industry because of its ability to prevent crack formation and thus enhance the mechanical performance of concrete. The residual tensile strength in FRC depends on a single pullout response of the fiber and the number of fibers across the cracks. Given the widespread recognition of hooked-end steel fibers as the most suitable fiber type for structural applications, it is important to accurately predict the pullout response of these fibers. This paper presents the single-fiber pullout behavior of hooked-end steel fiber subjected to monotonic and cyclic loadings, with an embedment length of 15 mm. Furthermore, a comparative pullout performance analysis was conducted for polypropylene (PP) fiber, straight steel fiber, and hooked-end steel fiber. The experimental results suggest that cyclic loading has no significant effect on the pullout performance of the hooked-end steel fibers whereas, cyclic loading decreases the pullout resistance of the specimen with PP fiber.

show abstract

Section: Introductionmentioning

confidence: 99%

Pullout Behavior Of Short Fibers Under Monotonic And Cyclic Loadings

Ali

2023

Proceedings of the 11th International Conference on Fracture Mechanics of Concrete and Concrete Structures

View full text Add to dashboard Cite

show abstract

Pull-Out Behavior of Single Fiber Embedded in Porosity Free Concrete(PFC)

Cited by 1 publication

References 2 publications

Pullout Behavior Of Short Fibers Under Monotonic And Cyclic Loadings

Pullout Behavior Of Short Fibers Under Monotonic And Cyclic Loadings

Contact Info

Product

Resources

About