Zobrazeno 1 - 10
of 623
pro vyhledávání: '"sand bed"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-37 (2024)
Abstract A Trailing Suction Hopper Dredger (TSHD) in the sailing process, excavating seabed sediment with the drag head and pumping it through the pipeline to the spoil hopper sedimentation. The spoil hopper sedimentation process, as a critical facto
Externí odkaz:
https://doaj.org/article/b32ce1f2f6614aaea724410be4e4a2c9
Publikováno v:
Geologos, Vol 30, Iss 2, Pp 81-94 (2024)
Strong aggradational tendencies during the late Pleni-Weichselian have been noted in river valleys in central Europe. Thick series of mineral deposits were laid down, but also organic or mineral-organic horizons were formed under favourable condition
Externí odkaz:
https://doaj.org/article/a6e11db7c5d14ce4b187315ee8995eb4
Autor:
Prajakta Waghe, Khalid Ansari, Mohammad Hadi Dehghani, Tripti Gupta, Aniket Pathade, Charuta Waghmare
Publikováno v:
AIMS Environmental Science, Vol 11, Iss 1, Pp 57-74 (2024)
Worldwide population growth and consumerism have elevated the water pollution problem to the top of the environmental priority list, with severe consequences for public health, particularly in agricultural countries such as India, where water scarcit
Externí odkaz:
https://doaj.org/article/4d8d90be281a48ba80d0cae5d2119a5e
Publikováno v:
Journal of Hydrology and Hydromechanics, Vol 71, Iss 4, Pp 464-474 (2023)
This study initially examines the various sources of flow resistance in sand-bed (lowland) and gravel-bed (mountainous) rivers along with the limitations of traditional estimation methods. The nondimensional hydraulic geometry approach, relating dime
Externí odkaz:
https://doaj.org/article/beef79b3fdf44b19ba37ece71baf659a
Publikováno v:
Aqua, Vol 72, Iss 5, Pp 690-700 (2023)
Inadequate sewage treatment plant (STP) capacity, limited power supply, and discharge of partially treated and raw sewage create a significant sanitation problem in Varanasi city, India. This problem becomes severe during the lean period of the river
Externí odkaz:
https://doaj.org/article/53a7f1d2060847f7940a6bb5d6b3eb9e
Publikováno v:
Indian Journal of Animal Sciences, Vol 93, Iss 7 (2023)
Present study explored the effect of different floor on hoof health and leg injuries of crossbred dairy cow. Animals (n=24), were randomly assigned into four groups with different floor combination in covered and open area, viz. T0 (concrete and bric
Externí odkaz:
https://doaj.org/article/1a26d57016e94446af759c266dedc8d0
Akademický článek
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Publikováno v:
Energy Science & Engineering, Vol 10, Iss 7, Pp 2290-2304 (2022)
Abstract Sand deposition in the wellbore is one of the most common problems in oil–gas and hydrate exploitation work. A detailed understanding of the migration characteristics of the sand bed and accurate prediction of the starting velocity of the
Externí odkaz:
https://doaj.org/article/aa6b5f0264d84ff29d61a3faaf6e12ea