Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Abdelhafid, Khelidj"'
Publikováno v:
Misan Journal of Engineering Sciences, Vol 1, Iss 2, Pp 56-62 (2022)
In this paper, the influence of aggregate size and volume fraction on the permeability properties of meso-scale concrete is investigated. Three volume fractions of aggregates are investigated, varying from 10, 20 and 30 %. Furthermore, three aggregat
Externí odkaz:
https://doaj.org/article/c7f2a2e82fb34cd5913cb7adee853aa4
Autor:
Aghiless Yahmi, Mustapha Nouri, Mahfoud Tahlaiti, Abdelhafid Khelidj, Charlène Raffin, Nicolas Place
Publikováno v:
Buildings, Vol 13, Iss 12, p 2929 (2023)
The goal of this work is to suggest a method for assessing the state of salvaged glued laminated timber and deciding whether it is appropriate for reuse. After conducting a thorough analysis of the wood pathology, a decision tree mind map was created
Externí odkaz:
https://doaj.org/article/fe8cdb1e4c9b45b08d5e6da9fe6207d6
Publikováno v:
In Energy Procedia December 2017 139:725-730
Publikováno v:
In Energy Procedia December 2017 139:266-272
Autor:
Fernando A. N. Silva, João M. P. Q. Delgado, António C. Azevedo, Tahlaiti Mahfoud, Abdelhafid Khelidj, Nicole Nascimento, António G. B. Lima
Publikováno v:
Buildings, Vol 11, Iss 3, p 104 (2021)
Early deterioration of reinforced concrete foundations has been often reported in recent years. This process is usually characterized by an extensive mapping cracking process on concrete surfaces that results from several types of Internal Swelling R
Externí odkaz:
https://doaj.org/article/03848cc14e2a4fc6b8ebc7274d01f22b
Publikováno v:
European Journal of Environmental and Civil Engineering. 26:7553-7571
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ee32f02c1a62de25294aea5402e2081
https://doi.org/10.1080/19648189.2021.2003251
https://doi.org/10.1080/19648189.2021.2003251
Publikováno v:
European Journal of Environmental and Civil Engineering. 26:5674-5695
The purpose of this article is to investigate the effects of aggregate size on the mechanical and mass transfer behavior of concrete. The experimental work is carried out using three types of mater...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa1855c9566cbcbcdffd2439b4b6d847
https://doi.org/10.1080/19648189.2021.1915881
https://doi.org/10.1080/19648189.2021.1915881
Publikováno v:
European Journal of Environmental and Civil Engineering. 26:3931-3946
An overview of the effect of mineral additives on hydration reactions in ternary cement systems is of high importance for concrete design and durability. In this paper, the combination effect of li...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4c9ed3f3042efaeb11ee8de6b5672cc
https://doi.org/10.1080/19648189.2020.1825233
https://doi.org/10.1080/19648189.2020.1825233
Publikováno v:
Pigment & Resin Technology. 49:501-514
Purpose This paper aims to evaluate the ability of Aubepine and Molokhia extract, obtained by cathodic electrochemical treatment (CET), to protect steel rebar against attack by chloride ions in environment of reinforced concrete marine structures. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a77b66003855f2950bec8be8ac640428
https://doi.org/10.1108/prt-09-2019-0078
https://doi.org/10.1108/prt-09-2019-0078
Autor:
António C. Azevedo, João M.P.Q. Delgado, Abdelhafid Khelidj, T. Mahfoud, Fernando A. N. Silva, N. Nascimento
Publikováno v:
Building Pathology and Rehabilitation ISBN: 9783030804954
In this work, it was analyzed in detail the problem of the extensive cracking in the pile cap foundation originated by the delayed ettringite formation, possibly from a high heat of hydration coming from the concreting of the large volume of concrete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::282eaba80cd951bb40f944b0dfccaf1c
https://doi.org/10.1007/978-3-030-80496-1_6
https://doi.org/10.1007/978-3-030-80496-1_6
