Experimental Study on Mechanical Properties of Steel Fiber Reinforced High Performance Concrete

Yong Qiang Ma

doi:10.4028/www.scientific.net/AMR.859.56

Paper Titles

Parameter Analysis and Shaking Table Test Based on Mechanics Analysis in Seismic Isolation System of Transformer with Bushings
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Seismic Displacement Design Method Comparison between Chinese, American, European and Japanese Seismic Design Codes
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Computational Fluid Dynamics Simulation Optimization Research Based on Hydraulic Torque Converter
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Experimental Study on Workability and Strength of Green High Performance Concrete with High Volume Fly Ash
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Experimental Study on Mechanical Properties of Steel Fiber Reinforced High Performance Concrete
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Calculation Methods of CFRP Tendons Stress in Two-Span Prestressed Continuous Beams
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Research on the Wear Resistance of High-Chromium White Cast Iron and Multi-Component White Cast Iron
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Research on the Shear Strength of High-Strength Concrete Beams with Web Bars by Concentrated Load
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Numerical Solution of Vehicle-Bridge Coupling Vibration
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 859Experimental Study on Mechanical Properties of...

Experimental Study on Mechanical Properties of Steel Fiber Reinforced High Performance Concrete

Abstract:

A large number of experiments have been carried out in this study to reveal the effect of the steel fiber dosage on the mechanical properties of HPC (high performance concrete). The mechanical property includes compressive strength, elastic modulus and flexural strength. The results indicate that the addition of steel fiber increase the compressive strength, elastic modulus and flexural strength of HPC. When the steel fiber dosage is less than 2%, these mechanical property parameters are increasing gradually with the increase of steel fiber dosage, while these parameters begin to decrease when the steel fiber dosage is more than 2%. With the development of HPC, the application of steel fibers in HPC becomes more and more popular. In the actual construction of steel fiber reinforced HPC, the dosage of steel fiber should be controlled strictly in order to ensure that the steel fibers can perform their best improvement on high performance concrete.