Source tracking and temperature prediction of discharged water in a deep reservoir based on a 3-D hydro-thermal-tracer model

W He, J Lian, H Du, C Ma - Journal of Hydro-environment Research, 2018 - Elsevier
Thermal stratification frequently occurs in deep reservoirs, and discharged water
temperature (DWT) is detrimental to the downstream regions. Source tracking of discharged …

Numerical simulations of water surface profiles and vortex structure in a vortex settling basin by using flow-3D

TH Huang, CD Jan, YC Hsu - Journal of Marine Science and …, 2017 - jmstt.ntou.edu.tw
A vortex settling basin (VSB), consisting of a cylindrical chamber, an inflow system, a bottom
orifice outflow and an overflow weir, has been used to separate sediment from sediment …

Reducing sediment deposition on deflector in vortex settling basins

L Li, P Wang, Y Ma, Y Wu - Journal of Irrigation and Drainage …, 2020 - ascelibrary.org
This paper presents a retrofit for vortex settling basins (VSBs) by perforating the deflector to
reduce sediment deposition and thereby lowering VSB failure risks. Experiments were …

Study of Effective Parameters on Performance of Vortex Settling Basins Using Taguchi Method

NSR Nikou, AN Ziaei, M Dalir - Journal of Irrigation and Drainage …, 2022 - ascelibrary.org
In this study, the performance of a vortex settling basin (VSB) with a clockwise circulation
was experimentally evaluated. The inlet flow rate was in the range of 8–22 L/s. Based on the …

Effect of support columns under deflector on vortex settling basin performance

L Li, Z Mu, Y Ma - Desalination and Water Treatment, 2022 - Elsevier
To avoid the failure of a vortex settling basin (VSB) caused by excessive sediment
deposition on its deflector, support columns have been added under the deflector in …

Reducing Sediment Deposition on Columned Vortex-Settling Basin Floor by Installing Vanes

Y Wang, Y Ma, L Li - Journal of Irrigation and Drainage Engineering, 2022 - ascelibrary.org
Vortex-settling basins (VSBs) have been constructed with support columns under the
deflector to enhance the structural stability of the deflector. This paper presents a retrofit for …

Design optimization of perforation on deflector for improved performance of vortex settling basin*

Z Mu, Y Ma, L Li - Irrigation and Drainage, 2022 - Wiley Online Library
For vortex settling basins (VSBs) installed with a deflector, perforation is an effective retrofit
to reduce the self‐weight of the deflector and sediment deposition on it. The current study …

Numerical study on performance of vortex settling basin with a perforated deflector

L Li, P Wang, Y Ma - … on Hydraulic and Civil Engineering & …, 2021 - ieeexplore.ieee.org
Perforating the deflector of a vortex settling basin (VSB) has been proposed as a retrofit to
prevent the VSB failure that is caused by excessive sediment deposition on the deflector. In …

[PDF][PDF] Modelación física y numérica de espigones como medida de protección contra la socavación local en muros longitudinales en ríos con lecho granular bien …

NJC Calixtoa, M Cortés-Zambranob… - VII Jornadas de …, 2024 - core.ac.uk
La presente investigación comprende el estudio y análisis del proceso de socavación local
y su reducción mediante la implementación de medidas de protección en la base de muros …

Estudio experimental del Rip Rap como medida de protección contra la socavación local en muros longitudinales en ríos con lecho granular bien gradado

NJC Calixto, AG Castaño… - VII Jornadas de Ingeniería …, 2024 - dialnet.unirioja.es
La investigación tiene por objetivo evaluar la eficacia del Rip Rap como medida de
protección contra la socavación en muroslongitudinales en ríos con lecho granular bien …