Related Experiment Video
Updated: Jul 12, 2025

Preparation of Aligned Steel Fiber Reinforced Cementitious Composite and Its Flexural Behavior
Published on: June 27, 2018
Evaluation of Flexural Toughness of Concrete Reinforced with High-Performance Steel Fiber
Do-Hyuck Koo1, Jong-Sun Kim1, Sun-Hee Kim1
1Department of Architectural Engineering, Gachon University, Seongnam-si 13120, Republic of Korea.
Abstract:
In this study, a flexural test and residual stress evaluation using the aspect ratio (65 and 80) and steel fiber content (20, 30, and 40 kg/m3) as variables were conducted according to the EN 14651 standard to investigate the flexural toughness of concrete reinforced with high-performance arched steel fibers. The result of the flexural test show that the residual stress was 114.5% higher in the test specimen with high curvature and high content of arched steel fibers than that in the other conditions. In addition, the energy absorption capacity of arched steel fiber-reinforced concrete increased by 138.88% compared to concrete.
More Related Videos
Related Concept Videos
Fiber Reinforced Concrete
Tensile Strength Considerations of Concrete
The dimensions and shape of a concrete specimen...
Impact Strength of Concrete
Reinforcements in Concrete
Abrasion Resistance of Concrete
One such test is the revolving disc test, where three plates...
Fatigue Strength of Concrete

