Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Hélène Carré"'
Autor:
Bruno Fernandes, Hélène Carré, Jean-Christophe Mindeguia, Céline Perlot, Christian La Borderie
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 33, Pp 168-174 (2022)
The fire spalling of concrete is a complex phenomenon, which can affect the integrity of the structures during a fire. This thermal instability is associated with a complex coupled chemo-thermo-hydro-mechanical mechanism and it can be influenced by m
Externí odkaz:
https://doaj.org/article/49152c6fdbcf43d9a75617227eb4c9c0
Autor:
Juliette Merle, Marc Birot, Hervé Deleuze, Pierre Trinsoutrot, Hélène Carré, Quentin Huyette, Fatima Charrier-El Bouhtoury
Publikováno v:
Arabian Journal of Chemistry, Vol 12, Iss 8, Pp 4731-4739 (2019)
Macroporous polymeric monoliths were prepared using, as main raw material, mixtures of hydrolysable and condensed tannins and Kraft black liquor from pulp industry. The process consists of mechanical frothing of aqueous solutions constituted with the
Externí odkaz:
https://doaj.org/article/b886d8d5915a40c18dedf51cef4e1e42
Autor:
Bruno Fernandes, Michel Khodeir, Céline Perlot, Hélène Carré, Jean-Christophe Mindeguia, Christian La Borderie
Publikováno v:
Materials and Structures. 56
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e06b51b09588b87762bd215b2b9cfc4
https://doi.org/10.1617/s11527-023-02111-1
https://doi.org/10.1617/s11527-023-02111-1
Publikováno v:
Fire Safety Journal. 136:103759
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8974d3cd938af4f06af529e4c74a647b
https://doi.org/10.1016/j.firesaf.2023.103759
https://doi.org/10.1016/j.firesaf.2023.103759
Publikováno v:
Construction Technologies and Architecture.
This study focus on the effects of both water content and cement stabilization on the fire behavior of earth bricks. To observe the effect of cement stabilization, two materials are formulated: raw earth with only soil and water, and stabilized brick
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a94187271a01d1a304aba445aa777c0b
https://doi.org/10.4028/www.scientific.net/cta.1.792
https://doi.org/10.4028/www.scientific.net/cta.1.792
Publikováno v:
Construction and Building Materials
Construction and Building Materials, Elsevier, 2019, 217, pp.12-19. ⟨10.1016/j.conbuildmat.2019.05.057⟩
Construction and Building Materials, Elsevier, 2019, 217, pp.12-19. ⟨10.1016/j.conbuildmat.2019.05.057⟩
Concrete permeability is related to pore connectivity and measures the flow rate of gases and liquids through the concrete under a pressure gradient. Information about concrete permeability - both in ordinary environmental conditions and after the ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e552f19da9ee235915f37f04e2fcece
https://doi.org/10.1016/j.conbuildmat.2019.05.057
https://doi.org/10.1016/j.conbuildmat.2019.05.057
Autor:
Bruno Fernandes, Hélène Carré, Jean-Christophe Mindeguia, Céline Perlot, Christian La Borderie
Publikováno v:
Construction and Building Materials. 344:128124
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9431712201bd8ddd2622e6b977cefdb
https://doi.org/10.1016/j.conbuildmat.2022.128124
https://doi.org/10.1016/j.conbuildmat.2022.128124
Autor:
Hélène Carré, Emmanuel Keita, Christian La Borderie, Fariza Sultangaliyeva, Wenqiang Zuo, Nicolas Roussel
Publikováno v:
Cement and Concrete Research
Cement and Concrete Research, Elsevier, 2020, 138, pp.106221. ⟨10.1016/j.cemconres.2020.106221⟩
Cement and Concrete Research, Elsevier, 2020, 138, pp.106221. ⟨10.1016/j.cemconres.2020.106221⟩
International audience; In the present work, we aim at improving our understanding of the effect of synthetic flexible fibers on the rheology of fresh cement-based suspensions. We first measure the way that synthetic fibers do increase the yield stre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9601700430fc97226729b7c34ff1b12
https://hal.archives-ouvertes.fr/hal-02983442
https://hal.archives-ouvertes.fr/hal-02983442
Publikováno v:
Cement and Concrete Composites
Cement and Concrete Composites, Elsevier, 2018, 91, pp.59-66. ⟨10.1016/j.cemconcomp.2018.04.014⟩
Cement and Concrete Composites, Elsevier, 2018, 91, pp.59-66. ⟨10.1016/j.cemconcomp.2018.04.014⟩
International audience; The mechanical behavior of concrete in tension is studied at different values of water saturation for temperatures ranging from 110 °C to 160 °C. In order to prevent the concrete from drying, the experiments are performed at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e430cb56ea29f2d3c06d681c56947b0
https://doi.org/10.1016/j.cemconcomp.2018.04.014
https://doi.org/10.1016/j.cemconcomp.2018.04.014