Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Amine El Mahdi Safhi"'
Autor:
Yahya El Berdai, Yassine Taha, Romain Trauchessec, Yasmine Rhaouti, Amine el Mahdi Safhi, Rachid Hakkou, Mostafa Benzaazoua
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03863- (2024)
Natural aggregate quarrying significantly impacts the environment while phosphate mine waste rock (PMWR) offers alternative aggregates for use in high-added value construction materials. This study was the first to investigate the application of thre
Externí odkaz:
https://doaj.org/article/7979ff4d33954862a9cb5e145de52187
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03045- (2024)
Dredging is essential for maintaining navigable waters in ports, rivers, and dams, but it faces environmental scrutiny as the push for industrial circularity intensifies. The management of dredged materials (DMs) presents a unique challenge and oppor
Externí odkaz:
https://doaj.org/article/2242138e52cb4934946119ad1e8562fb
Autor:
Yahya El Berdai, Romain Trauchessec, Yassine Taha, Amine el Mahdi Safhi, Rachid Hakkou, Mostafa Benzaazoua
Publikováno v:
Buildings, Vol 14, Iss 8, p 2375 (2024)
Phosphate waste rock (PWR) is gaining attention as a potential alternative aggregate for concrete. Its valorization could reduce the environmental impacts of quarrying natural resources and stockpiling phosphate mining waste. This study comprehensive
Externí odkaz:
https://doaj.org/article/b7efb7c8fc7e47188ad743330968409d
Autor:
Amine el Mahdi Safhi
Publikováno v:
Data in Brief, Vol 53, Iss , Pp 110256- (2024)
This manuscript delineates the assembly and structure of an extensive dataset encompassing more than 2500 self-consolidating concrete (SCC) mixtures, meticulously compiled from 176 scholarly sources. The dataset has been subjected to a thorough curat
Externí odkaz:
https://doaj.org/article/fff2ba8abe2f47e9bb6945dd08329e43
Autor:
Abdelhadi Bouchikhi, Amine el Mahdi Safhi, Walid Maherzi, Yannick Mamindy-Pajany, Wolfgang Kunther, Mahfoud Benzerzour, Nor-Edine Abriak
Publikováno v:
Materials, Vol 17, Iss 12, p 2867 (2024)
Recent literature has exhibited a growing interest in the utilization of ground glass powder (GP) as a supplementary cementitious material (SCM). Yet, the application of SCMs in stabilizing heavy metallic and metalloid elements remains underexplored.
Externí odkaz:
https://doaj.org/article/d1854c4b2e02433bb59023a72e6e3fee
Autor:
Aiman El Machi, Yahya El Berdai, Safaa Mabroum, Amine el Mahdi Safhi, Yassine Taha, Mostafa Benzaazoua, Rachid Hakkou
Publikováno v:
Buildings, Vol 14, Iss 6, p 1508 (2024)
The mining industry generates a substantial amount of waste materials, including tailings and waste rocks, which, if not managed correctly, pose threats to the environment and public health due to their long-term accumulation and disposal. Simultaneo
Externí odkaz:
https://doaj.org/article/32d3c9cb091c4eaebead4a5a889dd185
Publikováno v:
Engineering Proceedings, Vol 56, Iss 1, p 77 (2023)
The Oualidia lagoon provides different ecosystem services of socio-economic and ecological interest. These services and goods are important to the local population living there, particularly aquaculture, fishing, and agricultural activities. However,
Externí odkaz:
https://doaj.org/article/4655c3a29d4d4c1d944e897c80a39f7c
Publikováno v:
Minerals, Vol 13, Iss 1, p 90 (2023)
The mining industry manages large volumes of tailings, sludge, and residues that represent a huge environmental issue. This fact has prompted research into valorization of these wastes as alternative aggregates for concrete production, embankments, p
Externí odkaz:
https://doaj.org/article/032252a48d9d446d807fd0b2754830dd
Publikováno v:
Case Studies in Construction Materials, Vol 8, Iss , Pp 258-276 (2018)
Significant volumes of sediment are annually dredged in France and all over the world and these materials may in fact be used beneficially as supplementary cementitious material. This paper studies the durability of a new cement matrix based on dredg
Externí odkaz:
https://doaj.org/article/f09fe1fc5402492080c33275542265b8
Publikováno v:
KSCE Journal of Civil Engineering. 27:2372-2384