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Can I read Effect of Nano and Micro Conductive Materials on Conductive Properties of Carbon Fiber Reinforced Concrete on EtoBox?
Effect of Nano and Micro Conductive Materials on Conductive Properties of Carbon Fiber Reinforced Concrete by Juhong Han; Dunbin Wang; Peng Zhang is a Engineering article available to read on EtoBox.
What is Effect of Nano and Micro Conductive Materials on Conductive Properties of Carbon Fiber Reinforced Concrete about?
Abstract In this study, the pressure sensitivity and temperature sensitivity of the diphasic electric conduction concrete were investigated by measuring the resistivity using the four-electrode method. The diphasic electric conduction concrete was obtained by mixing nano and micro conductive materials (carbon nanofibers, nano carbon black and steel slag powder) into the carbon fiber reinforced concrete (CFRC). The results indicated that, with the increase of conduction time, the resistivity of CFRC decreased slightly at the initial stage and then became steady, while the resistivity of CFRC containing nano carbon black had a sharp decrease at the dosage of 0.6%. With the increase of compression load, the coefficient of resistivity variation of CFRC containing nano carbon black and steel slag powder changed little. The coefficient of resistivity variation increased with the increase of steel slag powder in the dry environment, and CFRC had preferable pressure sensitivity when the mass fractions of carbon fiber and carbon nanofiber were 0.4% and 0.6%, respectively. Besides, in the humid environment, the coefficient of resistivity variation decreased with the increase of steel slag po
Who reads Effect of Nano and Micro Conductive Materials on Conductive Properties of Carbon Fiber Reinforced Concrete?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Juhong Han; Dunbin Wang; Peng Zhang
- Publisher
- Walter de Gruyter GmbH
- Published
- 2020
- Language
- EN
- Field
- Engineering (Physical Sciences)