Zobrazeno 1 - 10
of 125
pro vyhledávání: '"pump stations"'
Publikováno v:
Frontiers in Water, Vol 6 (2024)
Water scarcity presents significant challenges to sustainable development, particularly in arid regions like Fayoum City, Egypt, which faces particular water challenges due to its unique topography. This study explores the pivotal role of pump statio
Externí odkaz:
https://doaj.org/article/fdff4f58496a49468e8e2c2ccd791996
Akademický článek
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Publikováno v:
Water Supply, Vol 22, Iss 1, Pp 990-1003 (2022)
To explore the effects of different pressure pipeline layouts on pumping station pipeline vibration, this study establishes an ALGOR numerical model for pipeline flow considering fluid–structure interactions. A data acquisition and signal processin
Externí odkaz:
https://doaj.org/article/0a2f474a1da940a198dc38b723975483
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 380-394 (2021)
This paper divided into two items; the first is to assess the technical state of pump stations on the two branches of the Nile Delta for irrigation by solar energy to compensate the shortage of Nile water especially in such intensively cultivated reg
Externí odkaz:
https://doaj.org/article/a2dcd35f702b4be7aa0c477f9bd01146
Autor:
Jimmy H. Gutiérrez-Bahamondes, Daniel Mora-Melia, Bastián Valdivia-Muñoz, Fabián Silva-Aravena, Pedro L. Iglesias-Rey
Publikováno v:
Mathematics, Vol 11, Iss 7, p 1582 (2023)
The design of pumping stations in a water distribution network determines the investment costs and affects a large part of the operating costs of the network. In recent years, it was shown that it is possible to use flow distribution to optimize both
Externí odkaz:
https://doaj.org/article/7d0a564eebcd4f58808ff4344d11bd3b
Publikováno v:
Analiz Riska Zdorovʹû, Iss 2, Pp 28-37 (2020)
Drinking water is a leading environmental and hygienic factor that influences population health as it tends to contain a lot of chemicals, both natural and anthropogenic in their origin. Our research goal was to hygienically assess drinking water fr
Externí odkaz:
https://doaj.org/article/202ef8f574f04f6685c30ac8a6190e23
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 1, p 220 (2023)
Large axial flow pump systems are used in coastal pump stations. It is common and very dangerous for large axial flow pump systems to encounter the failure of the fast hydraulic gate during start-up operations. Methods for equipping LAPS with reasona
Externí odkaz:
https://doaj.org/article/ce7f6973a5d44dfdbf761e06e18e7a23
Akademický článek
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Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2017, Iss 3-4, Pp 179-194 (2017)
Coal mining at the OP Gacko - Central Field takes place on two spatially separated locations: the Central and Overlaying exploitation zone. The deposit Gacko has a high coefficient of watering due to the large catchment areas, high values of maximum
Externí odkaz:
https://doaj.org/article/85d7b6142e074b78ac6431f500835009
Autor:
Nawal K. Ghazal, Ali K. Hussein
Publikováno v:
Journal of Kufa-Physics, Vol 9, Iss 2 (2017)
This work is carried out in Al-Manathira Center (which includes Al-Heera sub district, Al-Mishkahab sub district, and Al-Qadisiya sub district) located in Najaf governorate. This study concern in the irrigation and drainage networks and their install
Externí odkaz:
https://doaj.org/article/20d0258363fb4e95b42285dd6ba07edb