... Limited Licensed re-use rights only coastal engineering downward seepage geomorphology permeable spur dyke riverbed morphology scour hole sedimentation waterways & canals This research received no external funding. The entire length of the channel comprised a sediment bed 22...

... is the gravitational force of water in the direction of flow. Combining Equations 1 and 2 , the mean wall shear stress is: Emerald Publishing Limited: All rights reserved 2023 fluid mechanics hydraulics & hydrodynamics river engineering shear waterways & canals 3 τ...

... to the gate opening rate, Froude number, hydraulic radius and conduit length. dams, barrages & reservoirs fluid mechanics hydraulics & hydrodynamics water flow waterways & canals 24 05 2022 28 04 2023 Emerald Publishing Limited: All rights reserved 2023 Numerous...

...-aeration river engineering vortex formation waterways & canals A hydraulic jump occurs when a high-velocity open-channel flow runs into a low-velocity region and the flow regime changes from supercritical to subcritical flows (Henderson, 1966). The transitional region starts with a sudden...

.... ICE Publishing: All rights reserved 2022 hydraulics & hydrodynamics sewers & drains waterways & canals Open-channel flows in circular conduits commonly occur in culverts, sewers, stormwater drains and hydropower tunnels (Hager, 1999 ; Sterling and Knight, 2000) (Figure 1...

... vector machine (SVM) vegetation water surface profile waterways & canals The experimental work was carried out in the hydraulics laboratory of Sirjan University of Technology, Sirjan, Iran. The flume, with plexiglass sidewalls, was 9 m long and 0.8 m wide, and kept at a constant...

... ; Roushangar et al., 2017). data-driven modelling flow measurement gene expression programming grey relational analysis hydraulics & hydrodynamics mathematical modelling simulated annealing waterways & canals Emerald Publishing Limited: All rights reserved 2021 17...

... hydraulics & hydrodynamics waterways & canals In the daily changing world, fresh water has great importance for all living creatures. Among the parameters used to determine water quality, the amount of dissolved oxygen (DO) stands out. Polluted water can be aerated automatically to increase...

... as a power relation, so that: 06 11 2020 27 05 2021 ICE Publishing: All rights reserved 2021 fluid mechanics hydraulics & hydrodynamics waterways & canals Since the development of Parshall flumes, various other measuring flumes have been proposed by researchers...

... 0.446 −1.54 0.555 0.540 −2.70 x = −0.50 m, y = 0.11 m 0.263 0.255 −3.04 0.190 0.184 −3.16 07 06 2020 25 03 2021 ICE Publishing: All rights reserved 2021 hydraulics & hydrodynamics models (physical) waterways & canals...

...% and the energy dissipation ratio increased by 9%, 12% and 11%, respectively. Some dimensionless relations for the prediction of jump characteristics were also developed. hydraulics & hydrodynamics water supply waterways & canals 11 10 2019 07 08 2020 ICE Publishing: All rights...

... outcome of the rehabilitation process. This paper proposes a method to select water rehabilitation techniques adapted to the context of Brazil. 21 09 2018 07 07 2020 ICE Publishing: All rights reserved 2020 hydrology & water resource river engineering waterways & canals...

... engineering waterways & canals 8 Δ h h 3 = 3.6471 F r 3 × J 3 1.919 where Δh is the afflux, h₃ is the downstream water depth, Fr₃ is the downstream Froude number and J₃ is the downstream...

... was thus turbulent flow and governed by the inertial force (Helal, 2019). 08 11 2019 16 03 2020 ICE Publishing: All rights reserved 2020 hydraulics & hydrodynamics models (physical) waterways & canals Investigation of water and sand inflow into a tunnel hole...

... al., 2006). 27 06 2019 20 12 2019 ICE Publishing: All rights reserved 2020 hydraulics & hydrodynamics mathematical modelling waterways & canals Discharge estimation or measurement is one of the most important topics in all fields related...

... vegetated floodplain was found to be that proposed by Fischer in 1975. 22 10 2017 24 05 2018 ICE Publishing: All rights reserved 2018 pollution river engineering waterways & canals Understanding and modelling the dispersion process in waterways are very important...

... induce a significant reduction in local scour depth and volume around the pier. 11 01 2018 28 06 2018 ICE Publishing: All rights reserved 2018 bridges river engineering waterways & canals Some studies have been conducted to control and reduce local bed scour around...

... of the effectiveness of blocks under both free and submerged flow conditions. ICE Publishing: All rights reserved 2018 hydraulics & hydrodynamics hydrology & water resource waterways & canals Instantaneous 3D velocities were measured using a Nortek Vectrino ADV with a sampling frequency...

.... hydraulics & hydrodynamics river engineering waterways & canals Flows in natural streams are rarely uniform due to changes in hydraulic and geomorphological parameters, and non-uniform flows over gravel and cobble beds in the presence of vegetation are frequently observed in natural streams...

... Publishing: All rights reserved 2017 hydraulics & hydrodynamics mathematical modelling waterways & canals Dam-break flow is an uncontrolled release of water flow induced by partial or catastrophic failure of the associated water-retaining structure. It can cause serious flooding...