Results 21 to 30 of about 1,330 (296)
Hydro-morphological simulation of the stilling basin of Mazar dam with 3D schemes
Dyna, 2023 In the development of water resources projects with large hydraulic infrastructures, alterations to the natural flow regime will increase the erosive processes on the discharge structures due to variability of the turbulent velocities and the particle ...
Santiago Aurelio Ochoa-García +1 more
doaj +1 more source
Capacity of second spillway of Boguchanskaya HPP [PDF]
E3S Web of Conferences, 2023 The main problem in designing the discharge of water flow from the upstream to the downstream is to ensure the capacity of spillway structures. This article discusses the design options for the design top of the spillway: with water diversion through a ...
Gouriev A. P. +4 more
doaj +1 more source
Stilling Basin Performance Analysis by ADV
, 2016 The outlet flow from dams, channels, and pipes, as well as the river flow, can cause damage to the bed of the river or channel and cause scouring of structures such as the saddles of bridges, because of the huge amount of the kinetic energy carried by ...
Nima Fathi (2569684) +2 more
core +2 more sources
Study on incompletely flaring gate pier energy dissipation in deep tail water stilling basin
Shui kexue jinzhan, 2017 In order to solve the engineering problems of secondary hydraulic jump and downstream river bed erosion due to insufficient energy dissipation in deep tailwater stilling basin, this paper compares the stilling basin flow fields of flat gate pier ...
ZHOU Zhao +3 more
doaj +1 more source
Stilling basin flow for stepped spillways [PDF]
, 2022 Kod preliva visokih brana, umirujući bazeni predstavljaju najčešće korišćeno rešenje za disipaciju mehaničke energije vode pre njenog ispuštanja u nizvodno rečno korito.
Ljubičić, Robert
core +1 more source
Jurnal Teknik Hidraulik, 2022 The presence of hydraulic jumps downstream of the weir structure is a natural occurrence that indicates a change in supercritical to subcritical flow characteristics.
James Zulfan, ST., MSc +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Solution‐processed Cu(bdc) forms prototypical MOF thin films for which a multitude of not fully satisfactory structural models have been suggested. Combining rotating grazing‐incidence diffraction and X‐ray reflectivity on two complementary samples with density‐functional theory, we first discard the previously suggested models and then identify a non ...
Narges Taghizade +7 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones +14 more
wiley +1 more source
E3S Web of Conferences, 2018 Limited by large unit discharge above the overflow weir and deep tail water inside the stilling basin, the incoming flow inside stilling basin is seriously short of enough energy dissipation and outgoing flow still carries much energy with large velocity,
Zhao Zhou, Junxing Wang
doaj +1 more source
Numerical study of turbulent flow in USBR VI stilling basin
Applied Water Science, 2023 The USBR VI stilling basin is one of the oldest basins designed to dissipate the energy at the outlet of pipes. In this study, the effect of two parameters including the Froude number (Fr) of inlet flow to the basin and the ratio of basin width to ...
Ehsan Behnamtalab +2 more
doaj +1 more source