Flow resistance of emergent rigid and flexible floodplain vegetation

J Aberle, J Järvelä - Journal of Hydraulic Research, 2013 - Taylor & Francis
This paper summarizes current practices for the estimation of flow resistance caused by
floodplain vegetation in emergent flow conditions. The current state-of-the-art for the …

A two-layer approach for depth-limited open-channel flows with submerged vegetation

W Yang, SU Choi - Journal of Hydraulic Research, 2010 - Taylor & Francis
A two-layer approach for depth-limited open-channel flow with submerged vegetation is
described. A momentum balance is applied to each layer and expressions for the mean …

Analytical model of the mean velocity distribution in an open channel with double-layered rigid vegetation

W Huai, W Wang, Y Hu, Y Zeng, Z Yang - Advances in Water Resources, 2014 - Elsevier
An analytical model for predicting the vertical distribution of mean streamwise velocity in an
open channel with double-layered rigid vegetation is proposed. The double-layered model …

Analytical solutions of flow velocity profile based on the morphological response of flexible vegetation

WJ Wang, YF Zhao, S Ren, XB Liu, F Dong, JJ Li… - Journal of …, 2023 - Elsevier
Hydrodynamics affected by vegetation in channel is one of the hot topics in ecological
hydraulics. Flexible vegetation plays an important role in natural flow region, which changes …

[图书][B] Ecohydraulics: an integrated approach

I Maddock, A Harby, P Kemp, PJ Wood - 2013 - books.google.com
Ecohydraulics: An Integrated Approachprovides a research level text which highlights recent
developments of this emerging and expanding field. With a focus on interdisciplinary …

Determining drag coefficients and their application in modelling of turbulent flow with submerged vegetation

H Tang, Z Tian, J Yan, S Yuan - Advances in Water Resources, 2014 - Elsevier
Vegetation is a key aspect of water resources and ecology in natural rivers, floodplains and
irrigation channels. The hydraulic resistance of the water flow is greatly changed when …

Drag force parameters of rigid and flexible vegetal elements

JA Chapman, BN Wilson… - Water Resources …, 2015 - Wiley Online Library
This paper compares parameters that characterize vegetation flexibility effects on flow
resistance and drag. Drag forces have been measured in a flume for simple cylindrical …

Influence of combined stem vegetation distribution and discretization on the hydraulic characteristics of overland flow

J Zhang, S Zhang, C Wang, W Wang, L Ma - Journal of Cleaner Production, 2022 - Elsevier
Vegetation has important functions of conserving water sources, reducing surface sediment
transport, slowing down the process of soil erosion, purifying soil quality and filtering …

Steady nonuniform shallow flow within emergent vegetation

WJ Wang, WX Huai, S Thompson… - Water Resources …, 2015 - Wiley Online Library
Surface flow redistribution on flat ground from crusted bare soil to vegetated patches
following intense rainfall events elevates plant available water above that provided by …

Patterns of turbulent flow structures over dune shaped bed features under the influence of downward seepage

PK Behera, M Patel, V Deshpande, B Kumar - Experimental Thermal and …, 2024 - Elsevier
The research presents an experimental investigation on change in streamwise flow velocity
and turbulent characteristics over a fixed dune shaped bed feature, in the presence and …