Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Abdulaziz I. Al-Negheimish"'
Autor:
Ahmed K. El-Sayed, Abdulaziz I. Al-Negheimish, Abdulrahman M. Alhozaimy, Mohammed A. Al-Saawani
Publikováno v:
Buildings, Vol 13, Iss 1, p 23 (2022)
Precast, prestressed hollow core slabs (HCS) are commonly used by the construction industry for floor and roof systems worldwide. Generally, the web shear strength governs the shear design of such members. This is because the web width resisting shea
Externí odkaz:
https://doaj.org/article/89985c314b3141b7a042c3548d7c21a6
Publikováno v:
Journal of Civil Engineering and Management, Vol 27, Iss 2 (2021)
This paper presents the development of a simplified model for predicting plate end (PE) debonding capacity of reinforced concrete (RC) beams flexurally strengthened using fiber reinforced polymers (FRP). The proposed model is based on the concrete sh
Externí odkaz:
https://doaj.org/article/a4400ce00ca942cbb7adc0af4a92f554
Publikováno v:
Journal of King Saud University: Engineering Sciences, Vol 9, Iss 1, Pp 39-54 (1997)
In this study, the use of locally produced electrical are furnace (EAF) steel slag in concrete manufacturing is investigated. The slag was used as coarse aggregate since it proved to be quite hard and did not contain any appreciable free chemical com
Externí odkaz:
https://doaj.org/article/eca11b4933c94c17a8365f284a11a0a6
Autor:
Rajeh A. Al-Zaid, Ahmed K. El-Sayed, Abdulaziz I. Al-Negheimish, Ahmed B. Shuraim, Abdulrahman M. Alhozaimy
Publikováno v:
Latin American Journal of Solids and Structures, Vol 11, Iss 6, Pp 946-965
Reinforced concrete wide shallow beams (WSBs) are commonly used in the joist flooring systems. The structural behavior of WSBs strengthened with carbon fiber reinforced polymer (CFRP) reinforcement was studied on isolated beams and as part of full-sc
Externí odkaz:
https://doaj.org/article/7bbee2a724bb40a9b964980d2c64a364
Publikováno v:
Arabian Journal for Science and Engineering. 48:4879-4892
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae22b6f1a259505d1cd72fe4cbe34e0d
https://doi.org/10.1007/s13369-022-07186-6
https://doi.org/10.1007/s13369-022-07186-6
Autor:
Albidah, Galal Fares, Ahmed K. El-Sayed, Abdulrahman M. Alhozaimy, Abdulaziz I. Al-Negheimish, Abdulrahman S.
Publikováno v:
Materials; Volume 16; Issue 12; Pages: 4395
The utilization of manufactured lightweight aggregates adds another dimension to the cost of the preparation of self-compacting concrete (SCC). The common practice of adding absorption water to the lightweight aggregates before concreting leads to in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::e5cc981456ef3d0b337ca7d6a10aca23
Publikováno v:
Arabian Journal for Science and Engineering. 47:12745-12763
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15822148eab09cb5e3ec5ce60eeb5aed
https://doi.org/10.1007/s13369-021-06547-x
https://doi.org/10.1007/s13369-021-06547-x
Autor:
M. Iqbal Khan, Abdulaziz I. Al-Negheimish, Galal Fares, Abdulrahman M. Alhozaimy, Fahad M. Al-Mutlaq
Publikováno v:
Advanced Powder Technology. 32:3046-3062
A comprehensive investigation focusing on the effect of fresh EAFD on the setting of cement pastes was conducted. A new approach of using accelerators to counteract the extended retardation associated with using fresh EAFD was investigated. Two chlor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::516b6dade07b90ea41e68558f3ee1be1
https://doi.org/10.1016/j.apt.2021.06.019
https://doi.org/10.1016/j.apt.2021.06.019
Autor:
Mohammed A. Al-Saawani, Abdulaziz I. Al-Negheimish, Ahmed K. El-Sayed, Abdulrahman M. Alhozaimy
Publikováno v:
Polymers; Volume 13; Issue 19; Pages: 3322
Polymers
Polymers, Vol 13, Iss 3322, p 3322 (2021)
Polymers
Polymers, Vol 13, Iss 3322, p 3322 (2021)
Plate end (PE) debonding is one of the critical debonding failure modes that may occur in reinforced concrete (RC) beams strengthened with externally bonded fiber reinforced polymers (FRPs). This study investigated the effect of internal steel stirru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b122a447d4c3c1abb6bf76f5595622c6
Publikováno v:
European Journal of Environmental and Civil Engineering. 26:39-57
The feasibility studies of using alternative cementitious materials (ACMs) in concrete construction are conducted using various characterization tests. Different samples of scoria rocks (SR) were p...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d90274f5e4e58c9e1ce81357f0208756
https://doi.org/10.1080/19648189.2019.1647464
https://doi.org/10.1080/19648189.2019.1647464