Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Abdelkader MEBROUKI"'
Publikováno v:
Informes de la Construccion, Vol 76, Iss 574 (2024)
A method of analysis of heritage values (VEM - Values Evaluation Method) as criteria for intervention in existing buildings is presented. It is based on the authenticity of the values and on the integrity and functionality of the building. A matrix o
Externí odkaz:
https://doaj.org/article/58aef599764a453f905a4e327884cae1
Publikováno v:
Santander, Estudios de Patrimonio, Iss 6 (2023)
Los valores del patrimonio arquitectónico deben ser un criterio básico para su análisis antes de cualquier acción de intervención y mantenimiento. Para su correcta definición nos basamos en un análisis crítico de las propuestas existentes des
Externí odkaz:
https://doaj.org/article/0db36408f1e04ff5a201349077c74b7f
Publikováno v:
Journal of Materials and Engineering Structures, Vol 5, Iss 3, Pp 279-288 (2018)
The aim of this study was concretes waste recovery by replacing natural aggregates (NA) by recycled aggregates (RA) at rates of 0%, 50% and 100%. Recycled aggregates coming from construction and demolition waste (CDW) present a low quality compared t
Externí odkaz:
https://doaj.org/article/231b2d4ea1e6412fb231d2f1742a3b4b
Autor:
Omar Safer, Nadia Belas, Omar Belaribi, Khalil Belguesmia, Nasr-Eddine Bouhamou, Abdelkader Mebrouki
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 12, Iss 1, Pp 1-11 (2018)
Abstract Hydraulic facilities are subjected to significant siltation which, in a very short period of time, can render them unusable. In Algeria, the silting-up of a great number of dams, built for drinking water needs and for irrigation, implies the
Externí odkaz:
https://doaj.org/article/53e4b38bd6f64301b375df971e0885c6
Publikováno v:
Journal of Building Materials and Structures, Vol 1, Iss 1, Pp 23-29 (2014)
On the basis of the principle that a concrete is composed of a liquid phase (paste) and a solid phase (aggregates with fixed gravel/sand ratio), the concrete self-compacting properties come necessarily from those of the paste. The present work is the
Externí odkaz:
https://doaj.org/article/19b61ccf4a514cd49c0c2346f5e96c9f
Publikováno v:
Civil Engineering and Architecture. 10:2144-2156
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c6059ba22d38866cd416d7c311ad751
https://doi.org/10.13189/cea.2022.100533
https://doi.org/10.13189/cea.2022.100533
Publikováno v:
International Journal of Engineering Research in Africa. 42:76-85
This paper presents an experimental study to evaluate the influence of the water addition and pre-saturation of recycled aggregates (RA) on rheological and mechanicals properties of concrete. Quantities of water absorbed and their variations in times
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2997ff38802f041f07b98b2c64ede8db
https://doi.org/10.4028/www.scientific.net/jera.42.76
https://doi.org/10.4028/www.scientific.net/jera.42.76
Publikováno v:
Materials
Volume 13
Issue 9
Materials, Vol 13, Iss 2114, p 2114 (2020)
Volume 13
Issue 9
Materials, Vol 13, Iss 2114, p 2114 (2020)
Previous literature indicates a decrease in the mechanical properties of various concrete types that contain recycled aggregates (RA), due to their porosity and to their interface of transition zone (ITZ). However, other components of the RA concrete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::3ec99c63dcab4ab9a54d96aee4d8ae04
http://europepmc.org/articles/PMC7254211
http://europepmc.org/articles/PMC7254211
Autor:
Nasr-Eddine Bouhamou, Nadia Belas, Abdelkader Mebrouki, Omar Safer, Khalil Belguesmia, Omar Belaribi
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 12, Iss 1, Pp 1-11 (2018)
Hydraulic facilities are subjected to significant siltation which, in a very short period of time, can render them unusable. In Algeria, the silting-up of a great number of dams, built for drinking water needs and for irrigation, implies the necessit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f54f0cfe8b9a6964c9ee3213f7000190
http://link.springer.com/article/10.1186/s40069-018-0270-7
http://link.springer.com/article/10.1186/s40069-018-0270-7
Publikováno v:
Materiali in tehnologije. 50:127-135
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be30d2e2b4097b0d3921a82b148ee804
https://doi.org/10.17222/mit.2013.252
https://doi.org/10.17222/mit.2013.252