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pro vyhledávání: '"N, Rahal"'
Akademický článek
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Autor:
Khaldoun N. Rahal
Publikováno v:
Journal of Engineering Research. 8
The contribution of the shear strains to the overall deformations of reinforced concrete (RC) elements is typically neglected. However, when RC cracks in shear, its shear modulus is significantly reduced, and the contribution of the shear strains to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::470988270cc481929670ad4bb748008c
https://doi.org/10.36909/jer.v8i4.8855
https://doi.org/10.36909/jer.v8i4.8855
Autor:
Khaldoun N. Rahal, Yazan Alrefaei
Publikováno v:
Construction and Building Materials. 191:866-876
This paper reports the findings of an experimental study of the shear behavior of reinforced concrete beams produced using recycled coarse aggregates (RCA). A total of eighteen test results from three series of beams containing transverse and longitu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a052bdb7ad9742673d51b5f2cf6aed74
https://doi.org/10.1016/j.conbuildmat.2018.10.023
https://doi.org/10.1016/j.conbuildmat.2018.10.023
Akademický článek
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Akademický článek
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Autor:
Walid Hassan, Khaldoun N. Rahal
Publikováno v:
Construction and Building Materials. 311:125317
This paper reports the results of an experimental study of the shear strength of plain concrete made using recycled low-strength concrete coarse aggregates (RCA) and natural coarse aggregates (NCA). Ninety push-off specimens were cast and tested. Thr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb3eea02a958a53198bd54a3086f4c1f
https://doi.org/10.1016/j.conbuildmat.2021.125317
https://doi.org/10.1016/j.conbuildmat.2021.125317
Autor:
Khaldoun N. Rahal, Yazan Alrefaei
Publikováno v:
Engineering Structures. 145:273-282
The inferior qualities of recycled concrete coarse aggregates (RCA) relative to natural coarse aggregates (NCA) can unfavorably affect the properties of concrete made using RCA. The detrimental effects can be more pronounced in the resistance mechani
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a30600d57db36f70503378f3adea4bee
https://doi.org/10.1016/j.engstruct.2017.05.028
https://doi.org/10.1016/j.engstruct.2017.05.028
Autor:
Bruno Fautrel, H. Petit, A Mallick, Christelle Sordet, E. Chatelus, J.-E. Gottenberg, N. Rahal, F. Sagez, J. Sibilia, Rose-Marie Javier
Publikováno v:
La Revue de Médecine Interne. 38:256-263
The arrival of new drugs and new therapeutic strategies allowed to reach sustained remission in an increasing number of patients with rheumatoid arthritis. The study of biologic disease-modifying anti-rheumatic drugs (bDMARDs) adaptation strategies i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cc4401b432ae3d68964e238b30f78f8
https://doi.org/10.1016/j.revmed.2016.12.014
https://doi.org/10.1016/j.revmed.2016.12.014
Autor:
Khaldoun N. Rahal
Publikováno v:
Procedia Engineering. 210:105-108
The use of recycled concrete aggregates (RCA) to replace part or all of the natural coarse aggregates (NCA) in the production of concrete has been on the increase. Such use helps in the preservation of the natural resources and in the reduction in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9be2501080ae9afcb56d78cb39efc748
https://doi.org/10.1016/j.proeng.2017.11.054
https://doi.org/10.1016/j.proeng.2017.11.054
Autor:
Khalad Elsayed, Khaldoun N. Rahal
Publikováno v:
Construction and Building Materials. 286:122835
Crushed waste concrete is a viable source of recycled coarse aggregates (RCA) to produce concrete. The RCA generally has less favorable properties relative to natural coarse aggregates (NCA), which can affect the shear strength of the concrete. This
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14a31989e4cde427d725f15bf4e40a88
https://doi.org/10.1016/j.conbuildmat.2021.122835
https://doi.org/10.1016/j.conbuildmat.2021.122835