Galao Malo, Oscar, G. Alberti, Marcos, Baeza Brotons, Francisco, Moral Delgado, Beatriz del, Baeza, F. Javier, Gálvez, Jaime, Garcés, Pedro
High performance concrete reinforced with carbon fibers for multifunctional applications
Galao, Oscar, et al. “High performance concrete reinforced with carbon fibers for multifunctional applications”. In: CMMoST 2019: 5th International Conference on Mechanical Models in Structural Engineering, Polytechnic School of Alicante, 23rd – 25th October 2019. San Vicente (Alicante): Editorial Club Universitario, 2019. ISBN 978-84-17924-58-4, pp. 395-407
URI: http://hdl.handle.net/10045/104557
DOI: 
ISSN: 
ISBN: 978-84-17924-58-4
Abstract: 
To the author’s knowledge, this study represents the first research whose aim is to obtain a multifunctional carbon fibre high-performance concrete (MCFHPC). It will be attained through use of self-compacting concrete (SCC) and/or high-strength concrete (HSC). Multifunctionality will be achieved if low resistivity is obtained. In this study, several percentages of different types of carbon fibres (CF) were used to produce MCFHPC. Self-compacting concrete (SCC) was obtained, but conductivity was similar to control. Nevertheless, ultra-high compressive strength was obtained (higher than 100 MPa). To reduce cost, lower quantities with same dosages were fabricated as mortars with a different CF dispersion method and very low resistivity was obtained, with only 1% vol. CF. Self-sensing and heating properties were corroborated by preliminary results. Now, the efforts of this study are devoted to obtain the same MCFHPC in a standard concrete mixer with standard concrete quantities.
Keywords:Multifunctional, Self-compacting concrete, Ultra-high performance concrete, Conductivity
Editorial Club Universitario
info:eu-repo/semantics/conferenceObject