Micro-Experimentation Research on Compression Sensitivity of Carbon Fiber Concrete

Jing Wu; Ai Qin Xu

doi:10.4028/www.scientific.net/AMM.470.137

Paper Titles

Construction of the Macro-Mesoscopic Yield Criterion of Concrete Based on the Technique of Energy Density Supporting Function
p.116

Effect of Temperature on Friction and Wear Properties of the Modified PTFE Three-Layer Composites
p.124

Influence of Thermal Effect on Electrochemical Corrosion Behavior of T2 Copper in Simulated Seawater Environment
p.128

Internal Defect Measurement of Bonding Structure Based on Infrared Thermal Image
p.132

Micro-Experimentation Research on Compression Sensitivity of Carbon Fiber Concrete
p.137

Preparation and Characterization of UV Curable Hybrid System Based on Free Radical and Cationic Mechanism
p.141

Research on Fracture Behavior of a Cr Coating/Original Steel Substrate Material under Thermal Fatigue Loading
p.146

The Effect of Ultrasound on Oxidation Desulfurization of Diesel
p.150

The Effect of Ball Media with Different Diameters on Grinding Kinetics of Cassiterite-Polymetallic Sulphides
p.154

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 470Micro-Experimentation Research on Compression...

Micro-Experimentation Research on Compression Sensitivity of Carbon Fiber Concrete

Abstract:

The carbon fiber cement has compression sensibility. In this paper, the compression sensitivity of carbon fiber concrete is analyzed by Scanning Electron Microscopy with single fiber pull-out testing. Results show that the resistance of carbon fiber cement increases during the tensile test, the fractional change in resistance per unit strain of The carbon fiber cement is 38.38±0.05. In the meantime, the variation of resistance of single fiber pull-out under cyclic loading was studied. The resistance change caused by the elastic deformation is reversibility.

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Periodical:

Applied Mechanics and Materials (Volume 470)

Pages:

137-140

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.470.137

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Online since:

December 2013

Authors:

Jing Wu, Ai Qin Xu

Keywords:

Carbonfiber Concrete, Compression Sensitivity, Resistance, Strain

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