Еstimating the Chézy roughness coefficient as a characteristic of hydraulic resistance to flow in river channels: a general overview, existing challenges, and ways of …

DV Stefanyshyn, YV Khodnevich… - Екологічна безпека та …, 2021 - es-journal.in.ua
Анотація У роботі подано систематизований огляд проблеми розрахунку коефіцієнта
шорсткості Шезі як однієї з емпіричних характеристик гідравлічного опору, яка найбільш …

Laboratory investigation on flow structure and turbulent characteristics in low sinuous compound channels with vegetated floodplains

S Modalavalasa, V Chembolu, S Dutta, V Kulkarni - Journal of Hydrology, 2023 - Elsevier
The flow-vegetation interactions and management of floodplain vegetation can be helpful for
morphological stability and ecological maintenance of the rivers. Experiments were …

Evaluation of multi-mode CryoSat-2 altimetry data over the Po River against in situ data and a hydrodynamic model

R Schneider, A Tarpanelli, K Nielsen, H Madsen… - Advances in water …, 2018 - Elsevier
Coverage of in situ observations to monitor surface waters is insufficient on the global scale,
and decreasing across the globe. Satellite altimetry has become an increasingly important …

Experimental investigation of three-dimensional flow dynamics in a laboratory-scale meandering channel under subcritical flow condition

B Pradhan, S Pradhan, KK Khatua - Ocean Engineering, 2024 - Elsevier
This study investigates the three-dimensional turbulence flow properties in a meandering
channel under subcritical flow conditions, specifically focusing on a few critical parameters …

Anticipate Manning's coefficient in meandering compound channels

A Mohanta, KC Patra, BB Sahoo - Hydrology, 2018 - mdpi.com
Estimating Manning's roughness coefficient (n) is one of the essential factors in predicting
the discharge in a stream. Present research work is focused on prediction of Manning'sn in …

Assessment of shear stress distribution in meandering compound channels with differential roughness through various artificial intelligence approach

A Mohanta, A Pradhan, M Mallick, KC Patra - Water Resources …, 2021 - Springer
Accurate prediction of shear stress distribution along the boundary in an open channel is the
key to solving numerous critical engineering problems such as flood control, sediment …

Variation of velocity distribution in rough meandering channels

A Pradhan, K Kumar Khatua… - Advances in Civil …, 2018 - Wiley Online Library
Distribution of flow and velocity in a meandering river is important in river hydraulics to be
investigated from a practical point of view in relation to the bank protection, navigation, water …

Prediction of shear stress distribution in compound channel with smooth converging floodplains

V Kaushik, M Kumar - Journal of Hydrology and Hydromechanics, 2024 - sciendo.com
Climate change can have a profound impact on river flooding, leading to increased
frequency and severity of floods. To mitigate these effects, it is crucial to focus on enhancing …

Sinuosity dependency on stage discharge in meandering channels

SS Dash, KK Khatua - Journal of Irrigation and Drainage …, 2016 - ascelibrary.org
Five different sinuosities of trapezoidal meandering channels were tested to investigate the
effects of the geometry and flow parameters on the resistance to flow in meandering …

Prediction of roughness coefficient of a meandering open channel flow using Neuro-Fuzzy Inference System

S Moharana, KK Khatua - Measurement, 2014 - Elsevier
Almost all the natural water resource channels meander. Accurate estimation of discharge
capacity in a meander open channel is important from river engineering point of view. It …