The effects of different shaped baffle blocks on the energy dissipation

NJH Al-Mansori, TJM Alfatlawi… - Civil Engineering …, 2020 - researchonline.ljmu.ac.uk
Stilling basins can be defined as energy dissipaters constructed of the irrigation systems.
This study aims at investigating the performance of the new seven baffle blocks design in …

Effect of baffle block configurations on characteristics of hydraulic jump in adverse stilling basins

A Abbas, H Alwash… - MATEC Web of …, 2018 - matec-conferences.org
The construction of stilling basin with adverse slope change the characteristics of hydraulic
jump such as sequent depth ratio, length of jump ratio, length of roller and energy …

Experimental and numerical modeling of various energy dissipater designs in chute channels

SY Kumcu, K Ispir - Applied Water Science, 2022 - Springer
Energy dissipater in the stilling basin is a structure designed to protect downstream of the
spillway from erosion and scour by reducing flow energy in the energy dissipation pool …

[PDF][PDF] Experimental investigation of the scouring due to hydraulic jump in screens

R Daneshfaraz, J Chabokpour, H Nezafat - Iranian Journal of Soil and …, 2019 - ijswr.ut.ac.ir
In this research, the applicability of the screen sheet, as an energy dissipater at downstream
of hydraulic structures, has been studied to reduce the amount of scouring. For operation of …

[PDF][PDF] A laboratory study on stilling basin with semicircular rough bed elements

AM Hayder - Jordan Journal of Civil Engineering, 2017 - researchgate.net
In this research, a laboratory study of hydraulic jump properties was conducted by making
small semicircular rough elements, which covered the stilling basin floor downstream of …

Numerical study of turbulent flow in USBR VI stilling basin

E Behnamtalab, V Maskani, H Sarkardeh - Applied Water Science, 2023 - Springer
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 …

Effect of vertical and curve blocks on hydraulic jump characteristic in diverging rectangular sections with FLOW-3D software

K Nazari Ali Abady, AA Akhtari - Modares Civil Engineering …, 2018 - mcej.modares.ac.ir
The hydraulic jump phenomenon is one of the most common phenomena in open channels.
Hydraulic jump is a transition state from supercritical to subcritical flow regime, which …

A review study on the effect of artificial bed roughness on the performance of prismatic hydraulic jump stilling basins

LAM Saleh, SI Khassaf - AIP Conference Proceedings, 2024 - pubs.aip.org
Hydraulic jumps offer an efficient method of dissipating excess kinetic energy beneath
hydraulic structures such as chutes, spillways, and gates. Typically, the performance of a …

A new water energy dissipater for efficient energy dissipation and enriching the flow with dissolved oxygen content

MA Ashour, T Sayed, S El-Attar - Limnological Review, 2014 - mdpi.com
One of the most important problems Egypt is facing nowadays is saving and controlling the
limited available quantity of water and its quality for irrigation and other purposes. Such …

Physical-Model-Based Assessment of Reduction of Hydraulic Forces Acting on Channel Bed through Advanced Energy Dissipator Design

P ŠTEMBERK, M PETŘÍK, J EDLÁK, M ZUKAL… - Mechanics, 2024 - mechanika.ktu.lt
The hydraulic engineering designers focus on shaping up the flow regime so that the
greatest energy dissipation is ensured. On the other hand, the structural designers focus on …