scholarly journals An Analytical Approach for Evaluating the Impact Response of Steel Fiber Reinforced Concrete Beam

2021 ◽  
pp. 15-30
Author(s):  
Mohammad Bakhshi ◽  
Honeyeh Ramezansefat ◽  
Mohammadali Rezazadeh ◽  
Isabel Valente ◽  
Joaquim A. O. Barros
Keyword(s):  
Reinforced Concrete ◽  
Analytical Approach ◽  
Concrete Beam ◽  
Steel Fiber ◽  
Reinforced Concrete Beam ◽  
Fiber Reinforced Concrete ◽  
Impact Response ◽  
Fiber Reinforced ◽  
Steel Fiber Reinforced Concrete ◽  
The Impact

Nonlinear Finite Element Analysis of Layered Steel Fiber Reinforced Concrete Beam

2012 ◽  
Vol 166-169 ◽  
pp. 616-619 ◽  
Author(s):  
Hang Jing ◽  
Yong Quan Li
Keyword(s):  
Numerical Simulation ◽  
Finite Element ◽  
Reinforced Concrete ◽  
Concrete Beam ◽  
Steel Fiber ◽  
Reinforced Concrete Beam ◽  
Fiber Reinforced Concrete ◽  
Fiber Reinforced ◽  
Steel Fiber Reinforced Concrete ◽  
Element Analysis

A simplified finite element model for analysis of the Layered steel fiber beams with the concrete damaged plasticity model has been presented. The numerical simulation of load-deflection curve of layered steel fiber reinforced concrete beam under three-point loads is performed using ABAQUS. The results of simulation are generally in conformance with the experiment. The results of numerical simulation show that layered steel fiber has little contribution to the elastic capacity of concrete beam. But it can improve the ultimate bearing capacity of concrete beam obviously. The bending collapse style of layered steel fiber reinforced concrete beam is different from plain concrete beam evidently with obvious ductile characteristic.

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