Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Yassine SENHADJI"'
Autor:
Ramdane Chihaoui, Hocine Siad, Yassine Senhadji, Mohamed Mouli, Abdelhamid Mejdoub Nefoussi, Mohamed Lachemi
Publikováno v:
Case Studies in Construction Materials, Vol 17, Iss , Pp e01246- (2022)
Pozzolanic materials have generally been found to be useful in reducing the effects of alkali-silica reaction (ASR) in cementitious composites by reacting with hydroxyl ions and portlandite to produce new phases that trap alkali ions. The main object
Externí odkaz:
https://doaj.org/article/61afb6b41d9d47de8398bded9a538bc1
Publikováno v:
Journal of Materials and Engineering Structures, Vol 6, Iss 3, Pp 427-442 (2019)
The objective of this work is to evaluate the thermal activation potential of clay soils, particularly the clay fraction of dam mud, for the production of artificial pozzolan which can be substituted to cement in concrete and mortars applications and
Externí odkaz:
https://doaj.org/article/4c33cc7ea1d54ba8bcd2220f73f5dae3
Publikováno v:
Journal of Building Materials and Structures, Vol 5, Iss 1, Pp 22-31 (2018)
The thermal performance of the building materials is relevant to any use of composite materials, especially in relation to constructions where it is desirable to have high specific heat, low thermal conductivity and slight or no decrease of stiffness
Externí odkaz:
https://doaj.org/article/a8b4d168e58c42c4824fe0719ab4844b
Publikováno v:
Journal of Building Materials and Structures, Vol 5, Iss 1, Pp 174-184 (2018)
This present study aims to investigate the evolution of structural response of PET-Mortar composite test with a short-beam specimen in three-point bending tests, with composite mortar ages and volumetric polymer rate and this, based on compression st
Externí odkaz:
https://doaj.org/article/a60e6ab24c1a4a27a563eca4c81c76a6
Publikováno v:
MATEC Web of Conferences, Vol 149, p 01031 (2018)
The phenomenon of siltation is one of the main problems facing many dams throughout the world, and particularly in Algeria. The mud, before and even after extraction, is always harmful. Indeed, mud is a harmful material, first for dams, because it re
Externí odkaz:
https://doaj.org/article/8627bec9deeb42fe91af40390d077ecd
Publikováno v:
International Journal of Engineering Research in Africa. 57:81-98
The present research work aims to evaluate the feasibility of reusing raw dredged sediments from the Dam of Fergoug (northwestern Algeria) as an alternative material for road construction. These sediments were added to volcanic tuff from the quarry l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e0124eab2625c131779b287db0400bd
https://doi.org/10.4028/www.scientific.net/jera.57.81
https://doi.org/10.4028/www.scientific.net/jera.57.81
Publikováno v:
Nature Environment and Pollution Technology, Vol 19, Iss 3, Pp 1075-1083 (2020)
The Algerian dams are in a more or less silted state. Fergoug dam is the most silted dam since it records a rate of siltation of 95%. The siltation of the dam is undoubtedly the most dramatic consequence of the problem of erosion in Algeria. The inve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::819e542c2ca7329acb2da73bf66521b8
https://doi.org/10.46488/nept.2020.v19i03.018
https://doi.org/10.46488/nept.2020.v19i03.018
Publikováno v:
Journal of Cleaner Production
Journal of Cleaner Production, Elsevier, 2020, 249, pp.119406. ⟨10.1016/j.jclepro.2019.119406⟩
Journal of Cleaner Production, 2020, 249, pp.119406. ⟨10.1016/j.jclepro.2019.119406⟩
Journal of Cleaner Production, Elsevier, 2020, 249, pp.119406. ⟨10.1016/j.jclepro.2019.119406⟩
Journal of Cleaner Production, 2020, 249, pp.119406. ⟨10.1016/j.jclepro.2019.119406⟩
International audience; The present study investigates the possibility of developing a self-compacting lightweight mortar (SCLM) using an agricultural by-product, namely the Crushed Olive Kernel (COK) Shell. The valorization of these co-products can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4411c302d943aa500dd6f795dd58fce
https://hal.insa-toulouse.fr/hal-02495801
https://hal.insa-toulouse.fr/hal-02495801
Publikováno v:
Case Studies in Construction Materials, Vol 8, Iss, Pp 459-468 (2018)
The present research aimed to study the combined effects of natural pozzolana and curing on the compressive and flexural strengths of mortars; it also investigated the chloride permeability of concrete. To do that, Ordinary Portland cement (CEMI) was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f404cf30030ce3686206f6ab23a95423
https://doi.org/10.1016/j.cscm.2018.04.001
https://doi.org/10.1016/j.cscm.2018.04.001
Publikováno v:
Construction and Building Materials. 175:77-87
Expanded polyvinyl chloride (PVC) or “FOREX” is widely used in advertising and signage boards, shop fittings and shop window decorations. This article attempts to study the physico-mechanical and thermal properties of lightweight composite mortar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b7de0f8aed3aac411ef5ee57a30014f
https://doi.org/10.1016/j.conbuildmat.2018.04.173
https://doi.org/10.1016/j.conbuildmat.2018.04.173