Evaluating Impact Resistance of Externally Strengthened Steel Fiber Reinforced Concrete Slab with Fiber Reinforced Polymers

2012 ◽  
Vol 24 (3) ◽  
pp. 293-303 ◽  
Author(s):  
Doo-Yeol Yoo ◽  
Kyung-Hwan Min ◽  
Jin-Young Lee ◽  
Young-Soo Yoon
Keyword(s):  
Reinforced Concrete ◽  
Steel Fiber ◽  
Concrete Slab ◽  
Impact Resistance ◽  
Fiber Reinforced Concrete ◽  
Fiber Reinforced Polymers ◽  
Fiber Reinforced ◽  
Steel Fiber Reinforced Concrete ◽  
Reinforced Concrete Slab ◽  
Reinforced Polymers

Performance of Steel Fiber Reinforced Concrete (SFRC) and its Application in Civil Engineering

2013 ◽  
Vol 788 ◽  
pp. 550-553
Author(s):  
Rong Guo
Keyword(s):  
Reinforced Concrete ◽  
Steel Fiber ◽  
Impact Resistance ◽  
Complex Stress ◽  
Structure Design ◽  
Fiber Reinforced Concrete ◽  
Fiber Reinforced ◽  
Steel Fiber Reinforced Concrete ◽  
Engineering Construction ◽  
New Type

Steel fiber reinforced concrete is a new type of composite material developed rapidly in recent years. It is widely used in various types of engineering construction field with its good crack resistance, flexural toughness and impact resistance. Meanwhile, Steel fiber reinforced concrete has high tensile strength and fracture toughness, fatigue resistance, and forming pouring easy，for variety of complex stress position of the structure. This paper provides something for this new concrete materials in the project of the building structure design and construction, through the introduction of the main performance of steel fiber reinforced concrete.

Study and Comparison of Characteristics of Models of Hollow-Core Slabs, Reinforced Concrete and Steel-Fiber Concrete

2020 ◽  
Vol 864 ◽  
pp. 9-18
Author(s):  
Mykola Surianinov ◽  
Stepan Neutov ◽  
Iryna Korneieva ◽  
Maryna Sydorchuk
Keyword(s):  
Reinforced Concrete ◽  
Steel Fiber ◽  
Concrete Slab ◽  
Fiber Reinforced Concrete ◽  
Hollow Core ◽  
Steel Fiber Reinforced Concrete ◽  
Reinforced Concrete Slab ◽  
Fiber Concrete ◽  
Steel Fiber Concrete ◽  
Correct Data

Two models of hollow core slabs were tested: reinforced concrete and steel fiber concrete. When designing slab models, the proportions of full-sized structures were preserved for the further possibility of correct data comparison. As a result of testing models of hollow core slabs, it was found that the bearing capacity of a slab with combined reinforcement is 24% higher than that of reinforced concrete, the deflection is 36% less, and the crack resistance is 18% higher. The use of steel fiber made it possible to avoid the brittle fracture of a steel fiber reinforced concrete slab, which was observed in the model of a conventional reinforced concrete slab.

Sign in / Sign up

Export Citation Format

Share Document