Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Mahmoud Saleh Al- Khafaji"'
Publikováno v:
Engineering and Technology Journal, Vol 39, Iss 6, Pp 893-914 (2021)
Drought is one of the most significant natural disasters in Iraq. It has a strong impact on the water resources in Iraq. Consequently, it causes massive environmental damage, economic deficiency, and social problems to the country. Therefore, more co
Externí odkaz:
https://doaj.org/article/cd854eb0845540e7959d8c74e9777c1d
Publikováno v:
Engineering and Technology Journal, Vol 38, Iss 12A, Pp 1790-1800 (2020)
The probability of debris accumulation near bridge piers during the heavy storm and river flood convert the hydraulic action of flow and increase the scour depth due to the reduction of flow area and the increase in velocity of flow. In this paper, t
Externí odkaz:
https://doaj.org/article/42cfe8d8072444948eda0b9ce72531ca
Autor:
Mahmoud Saleh Al-Khafaji, Fouad Saeed
Publikováno v:
Engineering and Technology Journal, Vol 36, Iss 4A, Pp 439-448 (2018)
Accurate estimation of surface runoff by using Soil and Water Assessment Tool (SWAT) model is highly depends on the accuracy of the Digital Elevation Model (DEM), Land Cove and Land Use (LC/LU), soil and weather data as input variables. The interacti
Externí odkaz:
https://doaj.org/article/b4248e3841d94a36b7aab0fb2bef8bcb
Publikováno v:
Engineering and Technology Journal, Vol 34, Iss 2A, Pp 356-367 (2016)
This research studied the effects of dimensions and shapes of debris accumulations on river’s bed scour at bridge piers by preparing and operating physical model and compared the results with that of applying a one-dimensional steady flow mathemati
Externí odkaz:
https://doaj.org/article/9e0a154206204a658b8ba56eabb0ce8b
Publikováno v:
Civil and Environmental Engineering, Vol 17, Iss 2, Pp 654-672 (2021)
Wastewater treatment plants (WWTPs) contain a large number of components, and these components in turn require a large number of maintenance activities and high costs. In this paper, a Fuzzy-based Multi-Criteria Decision Support System (FBMCDS) model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b819aa8a519eef784cbd0e056303d916
https://doaj.org/article/d152caa4251c496893ea8d8bdca99b00
https://doaj.org/article/d152caa4251c496893ea8d8bdca99b00
Publikováno v:
Water Resources. 48:763-773
The scour and flow field patterns with accumulation of debris around bridge piers are completely different due to the reduction of flow area and the increase in depth average velocity. Accordingly, the risks of bridge piers failure are increased due
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f5c156e04c3a973041d4367ef92303a
https://doi.org/10.1134/s0097807821050031
https://doi.org/10.1134/s0097807821050031
Publikováno v:
Engineering and Technology Journal. 39:1328-1337
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cdbbbdd1445ac0fe9d63256b6d8b14f
https://doi.org/10.30684/etj.v39i8.2149
https://doi.org/10.30684/etj.v39i8.2149
Autor:
Mahmoud Saleh Al- Khafaji, Imzahim A. Alwan, Alaa G. Khalaf, Shakeel Ahmad Bhat, Alban Kuriqi
Publikováno v:
Sustainable Water Resources Management. 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ba51df510efb47e22ed0d5e8557a8e0
https://doi.org/10.1007/s40899-022-00749-3
https://doi.org/10.1007/s40899-022-00749-3
Autor:
Mahmoud Saleh Al-Khafaji
Publikováno v:
Hydrology, Vol 6, Iss 4, p 94 (2019)
This paper proposes a novel deterministic methodology for estimating the optimal sampling frequency (SF) of water quality monitoring systems. The proposed methodology is based on employing two-dimensional contaminant transport simulation models to de
Externí odkaz:
https://doaj.org/article/7d4e5f84b9df4d9d80c760e5c6885d47
Publikováno v:
Engineering and Technology Journal. 38:1790-1800
أحتمالية تجمع الانقاض قرب دعامات الجسور خلال العواصف المطرية الشديدة وفيضانات الانهار تؤثر على هيدروليكية الجريان وتزيد من عمق النحر بس
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ce7545cf0bd2e68d32bb2882c4bef05
https://doi.org/10.30684/etj.v38i12a.1349
https://doi.org/10.30684/etj.v38i12a.1349