Publication Date
2024
Document Type
Dataset
Publisher
Edith Cowan University
School or Research Centre
School of Engineering
Description
This data delves into the hydrodynamic intricacies within an open channel featuring continuous double-layered vegetation along both banks. Measurements are undertaken using nonintrusive laser diagnostics (LDV) to assess velocity, shear stress, and turbulence intensity. Two double-layered vegetation configurations, uniform growth (A1) and mixed growth (A2), were examined in conjunction with four aspect ratios (AR-6.67, 5.00, 4.00, and 2.63). The raw data were acquired using "BSA Flow Software v5.00", provided by DANTEC DYNAMICS, Denmark, and the extracted data used for the analysis was included in the Excel sheets for the purpose of sharing.
Additional Information
Abbreviation
AR- Aspect Ratio
A1- Arrangement 1
A2 -Arrangement 2
x- Distance measured in the lateral direction to the flow
Wv- with of the vegetation
h- a considered flow depth
H- Flow depth
hs- depth of submerged vegetation
hv-depth above the submerged vegetation(H-hs)
DOI
https://doi.org/10.25958%2F88yz-9z08
Research Activity Description
The hydrodynamics of double-layered vegetation partially occupying both banks in an open channel flow.
Methodology
In the LDV setup laser probe was mounted in a 3D traverse and directed from the acrylic channel bottom. The data were acquired using "BSA Flow Software v5.00", provided by DANTEC DYNAMICS, Denmark.
Start of data collection time period
2022
End of data collection time period
2023
File Format(s)
xlsx
Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License.
Contact
mihalaga@our.ecu.edu.au
Citation
Ihala Gallangage Gedara, M. (2024). The hydrodynamics of double-layered vegetation partially occupying both banks in an open channel flow. Edith Cowan University. https://doi.org/10.25958%2F88yz-9z08
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