The Effectiveness of Steel Fibers as Shear Reinforcement

To evaluate the effectiveness of steel fibers on shear strength and shear deformation, tests were conducted on T-beams with 2 to 4 percent main reinforcing ...

On the Effectiveness of Steel Fibers as Shear Reinforcement

Results show that a relatively low amount of fibers (Vf < 0.7%) can significantly increase the shear strength and ductility of concrete beams without transverse ...

Effectiveness of stirrups and steel fibres as shear reinforcement

The effectiveness of the fibres as shear reinforcement is more pronounced for the series A beams in which several cracks develop that significantly involve the ...

Effectiveness evaluation of different steel fibers on the shear ...

Since 1963, Steel Fiber Reinforced Concrete (SFRC) has been researched to improve early-age cracking resistance, tensile strength and flexural ...

Effectiveness of Steel Fiber as Minimum Shear Reinforcement

evaluate the effectiveness of steel fibers in meeting minimum shear ... the shear performance of fiber-reinforced concrete (FRC) to varying extents ...

How do steel fibers improve the shear capacity of reinforced ...

The use of steel fibers as shear reinforcement is interesting for the design of one-way and two-way slabs, as well as to reduce reinforcement ...

(PDF) Effectiveness of stirrups and steel fibres as shear reinforcement

The increase shear steel reinforcing will decrease all the deformations at all stages of loading, but particularly after initial cracking and ...

Effect of Steel Fiber Content on Shear Behavior of Reinforced ...

With the increase of steel fiber content, the maximum width of shear cracks became smaller after shear cracking, and it extended slowly at the same loading ...

On the Effectiveness of Steel Fibers as Shear Reinforcement

Keywords: diagonal failure; shear strength; shear-critical beams; steel fiber-reinforced concrete. INTRODUCTION. The behavior and design of ...

(PDF) Appraisal of Steel Fibers as Minimum Shear Reinforcement in ...

The shear strength of longitudinally reinforced normal-strength and high-strength concrete beams containing either hooked-end or ...

Shear Capacity Contribution of Steel Fiber Reinforced High-Strength ...

The authors observed that the steel fiber reinforcement concrete beams exhibited a similar crack pattern and an almost increase in the ultimate ...

Shear Strength of Steel Fiber-Reinforced Concrete Beams without ...

The addition of steel fibers to a reinforced concrete beam is known to increase its shear strength and, if sufficient fibers are added, a brittle shear failure ...

Shear Behavior of Steel Fiber Reinforced Concrete Beams without ...

Shear Behavior of Steel Fiber Reinforced Concrete Beams without Stirrup Reinforcement. Dinh, Hai H. 2009. View/ ...

Effect of Steel Fibers on Minimum Shear Reinforcement of ... - Gale

In ACI 318-14, (1) the use of steel fibers for minimum shear reinforcement is limited to concrete strength less than 40 MPa (5.8 ksi). In this study, shear ...

The Effect of Steel and Basalt Fibers on the Shear Behavior of ...

The effect of fiber reinforcement on shear capacity can be determined by comparing the values of destructive forces in each of the series (Table ...

Effect of Steel Fibers on Shear Behavior of Prestressed Concrete ...

From the load tests, it was observed that the shear capacities of the beams increased significantly due to the addition of steel fibers in concrete. Complete ...

Experimental Investigation of Shear Strength for Steel Fibre ...

The use of fibres as reinforcement of construction materials goes back thousands of years ago to ancient civilizations. Concrete is a material ...

Experimental Study on Shear Behavior of Steel Fiber Reinforced ...

The test results show that steel fiber increases the stiffness, ultimate load and failure deformation of the beams, but the increase effect of steel fiber ...

Effectiveness of stirrups and steel fibres as shear reinforcement - TRID

Depending on the amount of transverse reinforcement, volume fraction of fibres added in the mix and shear span, the collapse mechanism is due to predominant ...

Shear Performance of Steel Fibre-Reinforced Concrete

Test parameters investigated include compressive strength of the concrete and fibre volume fraction. It was found that the steel fibres with a dosage of up to ...