Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ahmed M. El-Kholy"'
Short and Long RC Columns with Internal WWM Reinforcement under Concentric and Eccentric Compression
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 17, Iss 1, Pp 1-16 (2023)
Abstract Recently, various types of steel meshes were used as additional internal reinforcement for improving the confinement, ductility, and strength of the reinforced concrete (RC) columns. In this experimental study, a welded wire mesh (WWM) layer
Externí odkaz:
https://doaj.org/article/f6b0d013b16d483695979df199328965
Publikováno v:
Ain Shams Engineering Journal, Vol 9, Iss 4, Pp 3425-3436 (2018)
This paper presents comparative study for seismic provisions of four building codes (Egyptian Code for Loads ECL 2012, Eurocode 8-2013, IBC 2015 and UBC 1997) to the prevailing multistory residential reinforced concrete buildings comprising shear-wal
Externí odkaz:
https://doaj.org/article/da0aa0098f054a98923646b0c23b0e0b
Autor:
Ahmed M. El-Kholy, Hany A. Dahish
Publikováno v:
Ain Shams Engineering Journal, Vol 7, Iss 2, Pp 717-728 (2016)
Traditional steel ties reinforcement cannot provide superior confinement for reinforced concrete (RC) columns due to the constraints on tie spacing and disturbance of concrete continuity. This paper presents a practical confinement configuration cons
Externí odkaz:
https://doaj.org/article/177be7b53b7947629eef22ca5701e21e
Autor:
HISHAM M. HASSAN, M.D., MOHAMED Sh. KHALIFA, M.D., IBRAHIM M. ABDEL MAKSOUD, M.D., AHMED M. EL KHOLY, M.Sc.
Publikováno v:
The Medical Journal of Cairo University. 90:2395-2401
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce050e0cae0f36b44235bef7fad993b2
https://doi.org/10.21608/mjcu.2022.295223
https://doi.org/10.21608/mjcu.2022.295223
Autor:
Khaled Youssef, Tamer A. Mohamed, Ahmed M. El baz, Ahmed M El Kholy, Ashraf M. Hamed, Nabil A. Mahmoud
Publikováno v:
Wind Engineering. 44:93-112
This work presents an innovative technique to enhance the performance of the Savonius wind turbine. The new technique is based on introducing an upstream deflector and downstream baffle. The shape and location of both devices are optimized using a ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e6b8b4ba6484b5b5d2a6e9dc596aa7b
https://doi.org/10.1177/0309524x19849860
https://doi.org/10.1177/0309524x19849860
Publikováno v:
Ain Shams Engineering Journal, Vol 9, Iss 4, Pp 3425-3436 (2018)
This paper presents comparative study for seismic provisions of four building codes (Egyptian Code for Loads ECL 2012, Eurocode 8-2013, IBC 2015 and UBC 1997) to the prevailing multistory residential reinforced concrete buildings comprising shear-wal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::489b5bdc3c07314c9b5a777534dedc0c
http://www.sciencedirect.com/science/article/pii/S2090447918300649
http://www.sciencedirect.com/science/article/pii/S2090447918300649
Publikováno v:
Arabian Journal for Science and Engineering. 43:1875-1891
Recently, innovative materials are used as lateral confinement reinforcement to increase concrete core contribution to load carrying capacity of reinforced concrete (RC) columns. This paper presents experimental assessment for the effectiveness of pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8617d6813ccc381df7771335eaf6ba9
https://doi.org/10.1007/s13369-017-2782-x
https://doi.org/10.1007/s13369-017-2782-x
Publikováno v:
Journal of Structural Engineering. 140
The research reported in this paper presents an attempt to improve the modeling of imperfections in steel structures using a finite-element approach with particular discretization. This approach, termed the modified finite-element beta method (MFEM-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::082d8e9f24b3b381b9e2756057cd6a66
https://doi.org/10.1061/(asce)st.1943-541x.0000950
https://doi.org/10.1061/(asce)st.1943-541x.0000950