scholarly journals A STUDY ON THE COMPRESSIVE & FLEXURAL STRENGTH BEHAVIOR OF STEEL FIBER REINFORCED CONCRETE BEAM.

2018 ◽  
Vol 6 (8) ◽  
pp. 557-567
Author(s):  
Nafisa Tabassum ◽  
Keyword(s):  
Reinforced Concrete ◽  
Flexural Strength ◽  
Concrete Beam ◽  
Steel Fiber ◽  
Reinforced Concrete Beam ◽  
Fiber Reinforced Concrete ◽  
Fiber Reinforced ◽  
Steel Fiber Reinforced Concrete ◽  
Strength Behavior

scholarly journals Flexural Behaviour of Reinforced Concrete Beam by using Steel Fibres & Glass Fibres

2019 ◽  
Vol 8 (12S) ◽  
pp. 1045-1050
Keyword(s):  
Reinforced Concrete ◽  
Flexural Strength ◽  
Compression Test ◽  
Concrete Beam ◽  
Steel Fiber ◽  
Glass Fibers ◽  
Reinforced Concrete Beam ◽  
Fiber Reinforced Concrete ◽  
Flexural Behavior ◽  
Fiber Reinforced

The work aims to compare the flexural behavior of concrete beam using addition of steel fibers and glass fibers with normal beam in M30 grade concrete and to find the cracks developed in the concrete beam. Experiments include Compression test, Tensile strength and Flexural strength. In this study the performance of fiber reinforced concrete(FRC) beams under two- point loading system is discussed and comparative studies were made with normal mix concrete. In this study, we are casted the cube for 7 days and beam only for 28 days. The percentage addition by mass of cement for steel fiber is 1.5 % and percentage addition by mass of coarse aggregate for glass fiber is 1%. We are going to compare the results of compression test as well as flexural strength to normal concrete through different( 1.5 and 1) percentages. Final results, the comparison of normal beam to addition of fiber reinforced concrete beam, the maximum flexural strength is found in addition of steel fiber in concrete beam.

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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