Výsledky vyhledávání - "Aldjia Boutiba"

Characterisation and microstructure of high-performance concretes reinforced with metal fibres ripened in seawater

Autor: Aldjia Boutiba, Rabah Chaid, Laurent Molez

Publikováno v: European Journal of Environmental and Civil Engineering
European Journal of Environmental and Civil Engineering, Taylor & Francis, 2019, 23 (9), pp.1083-1093. ⟨10.1080/19648189.2017.1327898⟩
European Journal of Environmental and Civil Engineering, 2019, 23 (9), pp.1083-1093. ⟨10.1080/19648189.2017.1327898⟩

International audience; High-performance concretes reinforced with metal fibres (SFRHPC) have multiple advantages when they are used in the marine environment. These materials provide high strengths at the young age that permit faster formwork stripp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4465024809e7aa4c9ddb1e66c018ea62
https://hal.archives-ouvertes.fr/hal-01579450

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Ripening in Chemically Aggressive Environment the HPC Reinforced with Hybrid Steel Fiber

Autor: Rabah Chaid, Aldjia Boutiba, Laurent Molez, Raoul Jauberthie

Publikováno v: Periodica Polytechnica Civil Engineering
Periodica Polytechnica Civil Engineering, he Faculty of Civil Engineering of the Budapest University of Technology and Economics, 2016, 60 (1), pp.83-88. ⟨10.3311/PPci.7899⟩
Periodica Polytechnica Civil Engineering, 2016, 60 (1), pp.83-88. ⟨10.3311/PPci.7899⟩

International audience; The high performance concretes reinforced with metallic fiber are used more and more in the construction. Under the current policy of sustainable development, these are the materials that procure gains of consequent mass, whic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cc3cb174a2eb6fed0a1daff37d5e862
https://hal.archives-ouvertes.fr/hal-01201916

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Effect of sulfur aggregates on mechanical resistance and durability for SFRHPC with the addition of slag

Autor: Laurent Moulez, Raoul Jauberthie, Aldjia Boutiba, Rabah Chaid

Publikováno v: MATEC Web of Conferences
MATEC Web of Conferences, EDP sciences, 2014, 11, ⟨10.1051/matecconf/20141103005⟩
MATEC Web of Conferences, Vol 11, p 03005 (2014)

International audience; The transformation of sulfides present in the aggregate to sulfates causes internal sulfate attack (ISA) by formation of secondary ettringite in the hardened concrete. This pathological ettringite crystallizes, the generated p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51fb9e4de0b5b6f741a2f28347bd18ae
https://hal.archives-ouvertes.fr/hal-01718029/file/Boutiba2014.pdf

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Méthodes de protection contre la corrosion des ouvrages portuaires de génie civil

Autor: Aldjia Boutiba, Faroudja Meziani, Amar Kahil, Smail Gabi

Publikováno v: XIIèmes Journées, Cherbourg.

Resume : Les parcs d'ouvrages portuaires comportent des structures complexes et variees. La connaissance de l'etat de ces structures est une condition necessaire a une bonne gestion. La demarche visant a combler le retard d'une maintenance preventive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::15798e4ad846bb3acb77a38a9e8f82de
https://doi.org/10.5150/jngcgc.2012.080-m

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