Flow dynamics and turbulence patterns in a drainage channel colonized by common reed (Phragmites australis) under different scenarios of vegetation management
Drainage channels are a widespread component of agricultural and urbanized lowland
landscapes. Management of instream and riparian vegetation along drainage channels …
landscapes. Management of instream and riparian vegetation along drainage channels …
Comparison of Velocity and Reynolds Stress Distributions in a Straight Rectangular Channel with Submerged and Emergent Vegetation
Vegetation in rivers and streams plays an important role in preventing erosion and
improving bank stability. Comparison between emergent vegetation (bank vegetation) and …
improving bank stability. Comparison between emergent vegetation (bank vegetation) and …
Flow characteristics in different densities of submerged flexible vegetation from an open-channel flume study of artificial plants
The effect of submerged flexible vegetation on flow structure (eg flow velocity, Reynolds
shear stress, turbulence intensity and Manning coefficient) was experimentally studied with …
shear stress, turbulence intensity and Manning coefficient) was experimentally studied with …
Numerical investigation of the flow characteristics through discontinuous and layered vegetation patches of finite width in an open channel
In this study, a computational method is used to investigate the flow properties and
turbulence characteristics through discontinuous and vertically double layered vegetation …
turbulence characteristics through discontinuous and vertically double layered vegetation …
[HTML][HTML] Effects of Submerged Vegetation Arrangement Patterns and Density on Flow Structure
M Barahimi, J Sui - Water, 2023 - mdpi.com
Aquatic vegetation appears very often in rivers and floodplains, which significantly affects
the flow structure. In this study, experiments have been conducted to investigate the effects …
the flow structure. In this study, experiments have been conducted to investigate the effects …
Investigation of the effect of vegetation on flow structures and turbulence anisotropy around semi-elliptical abutment
In the present experimental study, the effect of vegetation on flow structure and scour profile
around a bridge abutment has been investigated. The vegetation in the channel bed …
around a bridge abutment has been investigated. The vegetation in the channel bed …
Experimental study on the combined effects of patch density and elongation on wake structure behind a rectangular porous patch
This paper presents an experimental study on how both variable solid volume fractions and
aspect ratios (length/width) of a centre-channel rectangular porous patch under aligned …
aspect ratios (length/width) of a centre-channel rectangular porous patch under aligned …
Turbulent flow structures and geomorphic characteristics of a mining affected alluvial channel
Sediment mining in rivers may have a major impact on river geomorphology and research is
required to quantify these impacts. In this research, experimental studies were conducted to …
required to quantify these impacts. In this research, experimental studies were conducted to …
Effect of vegetation patches on flow structures and the estimation of friction factor
H Afzalimehr, P Riazi, M Jahadi… - ISH Journal of Hydraulic …, 2021 - Taylor & Francis
In rivers, irrigation canals, and drainage channels vegetation patches often appear over the
bed. Flow over vegetation patches is in non-developed region which significantly influences …
bed. Flow over vegetation patches is in non-developed region which significantly influences …
Impacts of vegetation over bedforms on flow characteristics in gravel-bed rivers
H Afzalimehr, MR Maddahi, J Sui… - Journal of …, 2019 - Springer
In the present study, among six gravel-bed river reaches, two natural gravel-bed river
reaches with approximately similar bedforms and flow conditions have been found, one river …
reaches with approximately similar bedforms and flow conditions have been found, one river …