Based on the test results of conductive properties of carbon fiber reinforced concrete, the main influence on content of carbon fiber, content of coarse aggregate, and carbon fiber length are discussed and analyzed. The test results show that when CF content reach the amount of 0.8%~1.2% by mass of cement, the factors have no significant effect on the fractional change in resistance under 0.5% of the significance levels. But when CF content reach the amount of 1.2%~2.0% by mass of cement, the factors show significant effect on the fractional change in resistance under 0.5% of the significance levels. The CFRC resistance can be taken the minimum only when the sand-cement ratio is 1.47, the CF nominal length is equal to 12mm and the CF content is accounted for 2.0% by weight of cement.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.