Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Aref Abadel"'
Autor:
Aref Abadel, Husain Abbas, Nadeem Siddiqui, Hussein Elsanadedy, Tarek Almusallam, Yousef Al-Salloum
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02533- (2023)
In our earlier study, the impact resistance of slabs made up of concrete containing hybrid fibers (i.e., steel and synthetic fibers in various proportions) was evaluated through an experimental program. The test specimens, measuring 600 × 600 × 90
Externí odkaz:
https://doaj.org/article/23c47f1c16c840f698ca890601828b68
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02398- (2023)
This paper presents a case study of an energy efficient and cost optimized design of a light gauge steel building. The structural analyses conducted were linked to the concept of design for manufacture and assembly (DfMA) for the optimization of asse
Externí odkaz:
https://doaj.org/article/70e0047a12b24cb38920da614c7cd13c
Publikováno v:
Ain Shams Engineering Journal, Vol 14, Iss 9, Pp 102136- (2023)
This paper experimentally investigates the dowel action contribution of longitudinal reinforcement, a hybrid of steel and GFRP bars (usually adopted for avoiding corrosion of steel bars), in concrete deep beams for different reinforcement schemes. Th
Externí odkaz:
https://doaj.org/article/18baf76791374ac78736662caf2713e0
Publikováno v:
Case Studies in Construction Materials, Vol 18, Iss , Pp e01872- (2023)
Glass fiber-reinforced polymer (GFRP) bars are emerging as a potential replacement for steel rebars due to their vulnerability to corrosion. However, the shear behavior of GFRP bars is not well established, especially in functionally graded self-comp
Externí odkaz:
https://doaj.org/article/156542ceaa1e4e2e838f39775370f2d7
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 2593-2607 (2022)
Increasing demand for concrete construction and the consequent increase in the production of conventional Portland cement is thwarting efforts towards sustainable construction practices. This is seen in the carbon dioxide footprint caused by cement m
Externí odkaz:
https://doaj.org/article/f1fbf091b8b940acb887183fb2dbdb7d
Publikováno v:
Case Studies in Construction Materials, Vol 17, Iss , Pp e01318- (2022)
The emission of CO2 from the construction and concrete industry poses a serious threat to human health and drastically impacts the environment. Therefore, there is an urge towards green or CO2 free concreting and construction by the United Nations by
Externí odkaz:
https://doaj.org/article/ec1e2e1108494dacbe48daf78937e17d
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 36, Iss , Pp 101147- (2022)
Damage induced by fire is considered a serious threat to reinforced concrete structures during their useful lifetime. While concrete is a non-flammable material, its exposure to fire affects its stress-strain characteristics and durability. Given tha
Externí odkaz:
https://doaj.org/article/0e3609aaba27458785cdafc1a693e4ef
Autor:
Abdullah M. Zeyad, Megat Azmi Megat Johari, Aref Abadel, Ahmed Abutaleb, M.J.A. Mijarsh, Ali Almalki
Publikováno v:
Case Studies in Construction Materials, Vol 16, Iss , Pp e01077- (2022)
Effect of steam curing regimes on high-performance green concrete (HPGC) has been studied. The concrete was steam cured under three different steam curing regimes with temperatures of 50 °C, 65 °C, and 80 °C and durations of 6, 11, and 16 h. In ad
Externí odkaz:
https://doaj.org/article/e63060d1906c41bb890a61bb60ea0102
Autor:
Aref Abadel, Husain Abbas, Tarek Almusallam, Ibrahim M.H. Alshaikh, Mohammad Khawaji, Hussam Alghamdi, Abdulrahman A. Salah
Publikováno v:
Case Studies in Construction Materials, Vol 16, Iss , Pp e01103- (2022)
This experimental study aims to examine the effectiveness of shear stirrups and carbon fiber-reinforced polymer (CFRP) strengthening scheme in enhancing the deep beams’ shear strength. For this purpose, a total of six deep beam specimens of 150 mm
Externí odkaz:
https://doaj.org/article/4166c80226034ef4bb95ffc5e2d8851a
Autor:
Abdulrahman Albidah, Aref Abadel, Fahed Alrshoudi, Ali Altheeb, Husain Abbas, Yousef Al-Salloum
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 5, Pp 10732-10745 (2020)
Ordinary Portland cement (OPC) is commonly adopted as an effective binder in the production of concrete and cementitious mortars. The metakaolin (MK) based geopolymer (GP) binder offers a sustainable alternative to the OPC due to its essential enviro
Externí odkaz:
https://doaj.org/article/e51c20cbb518433788409f58857fa171