Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Hossam A. Elaqra"'
Publikováno v:
Advances in Cement Research. 33:458-468
The effects of curing temperature (23, 40 and 50°C) on the mechanical properties of cement paste and concrete containing glass powder (GP; 0, 10, 20 and 30%) as a cement replacement are investigated. In addition, a new mixing method (NMM) is studied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cc077889d8f71f4ac277688f8c20122
https://doi.org/10.1680/jadcr.20.00095
https://doi.org/10.1680/jadcr.20.00095
Publikováno v:
Journal of Engineering Research.
With the growth of the global population, two major problems have emerged. Firstly, a significant amount of domestic and industrial waste is discarded and placed in landfills. Secondly, there is a necessity for more construction and building material
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e339dcf30807aaaf331ecc22a6b779ca
https://doi.org/10.36909/jer.12521
https://doi.org/10.36909/jer.12521
Autor:
Hossam A. Elaqra, Aony B. Abo-Hasseira, Mohammed D. Alwan, Mostafa J. Al-Afghany, Ahmed M. Tabasi, Ibrahim H. Elmasry
Publikováno v:
Construction and Building Materials. 206:674-682
The goal of this work is to investigate the effect of immersion time of glass powder (GP) in water before mixing it with the other concrete ingredients on the fresh and hardened properties of concrete. Six immersion times (0, 1, 2, 3, 6 and 12 h) wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c63ecaac9f22298618f46629b8184fd
https://doi.org/10.1016/j.conbuildmat.2019.02.110
https://doi.org/10.1016/j.conbuildmat.2019.02.110
Autor:
Rifat N. Rustom, Hossam A. Elaqra
Publikováno v:
Construction and Building Materials. 179:326-335
Glass powder (GP) is considered as a pozzolanic material, thus it can be used as a partial cement replacement material. Its effect on the microstructure and on the mechanical properties is controlled by its chemical composition, particle size distrib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c35a95c2581ab0631f1466b7ad24173
https://doi.org/10.1016/j.conbuildmat.2018.05.263
https://doi.org/10.1016/j.conbuildmat.2018.05.263
Autor:
Hisham N. Shamia, Hossam A. Elaqra, Ahmed M. Tabasi, Mohammed D. Alwan, Ibrahim H. Elmasry, Mostapha I. Elnashar
Publikováno v:
Construction and Building Materials. 299:124285
Sustainability in the construction is becoming a major challanges due to the depletion of natural resources and the avialibility of landfill capacity. Additionally, there is an urgent need to improve the properties of concrete and produce environment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67bca6a29cbb6048368884d91ac4a4f0
https://doi.org/10.1016/j.conbuildmat.2021.124285
https://doi.org/10.1016/j.conbuildmat.2021.124285
This study investigates the effects of using local wastes of Glass Powder (produced from crushing the glass waste) as replacement of cement in fresh and hardened concrete. Four percentages of Glass Powder (GP) were used: 0%, 10%, 20%, and 30%. Two mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::631e86d28c306dd1767d77c91a953b40
https://www.sciencedirect.com/science/article/abs/pii/S0950061819300923
https://www.sciencedirect.com/science/article/abs/pii/S0950061819300923
Publikováno v:
Asian Journal of Engineering and Technology. 7
This paper discusses the use of two different aggregates on the production of concrete blocks in construction. The use of aggregate type 1 showed a significant decrease on the compressive strength with 40% replacement of natural aggregates. The use o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a49ec0cb9a86e25b05760e7bdc353811
https://doi.org/10.24203/ajet.v7i1.5667
https://doi.org/10.24203/ajet.v7i1.5667