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| Type: | Resource | |
| Storage: | The size of this resource is 6.4 GB | |
| Created: | Mar 06, 2024 at 5:45 p.m. (UTC) | |
| Last updated: | May 31, 2026 at 5 p.m. (UTC) | |
| Citation: | See how to cite this resource | |
| Content types: | File Set Content Single File Content |
| Sharing Status: | Public |
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| Views: | 1009 |
| Downloads: | 74 |
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Abstract
River flow characteristics are constantly changing in nature, and any structures built within river systems are subjected to a wide range of flow conditions. Alluvial riverbeds, in particular, experience both aggradation and degradation over time. Therefore, it is essential to investigate riverbed scour under variable flow conditions rather than assuming a constant, steady discharge.
This study examines the scouring behavior of an alluvial bed under varying discharges downstream of a Type-A Piano Key Weir. The following figures, videos, and tables present experimental results that support and illustrate the findings of this study.
Subject Keywords
Coverage
Spatial
Temporal
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Content
Additional Metadata
| Name | Value |
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| Experimental Raw Data | This folder contains unprocessed experimental data in a pdf format. |
| ScourVideo_600lps_6N_1T | This folder contains video showing temporal scour evolution recorded for unsteady flow with Qpeak of 600 lps with 6 steps in the rising limb. |
| Experimental Data Abalysis | This folder contains processed data and python code for temporal scour evolution evaluation. |
Related Resources
| This resource is described by | Panthi, M. (2025, April). A Laboratory Study of Local Scour and Driftwood Effects on a Type A Piano Key Weir. Utah State University, Logan, UT, USA. |
| The content of this resource references | Lantz, W. D., Crookston, B. M., & Palermo, M. (2022). Evolution of local scour downstream of Type A PK weir in non-cohesive sediments. Journal of Hydrology and Hydromechanics, 70(1), 103-113. |
Credits
Funding Agencies
This resource was created using funding from the following sources:
| Agency Name | Award Title | Award Number |
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| Utah State University | None | None |
Contributors
People or Organizations that contributed technically, materially, financially, or provided general support for the creation of the resource's content but are not considered authors.
| Name | Organization | Address | Phone | Author Identifiers |
|---|---|---|---|---|
| Brian Crookston | Utah State University | ORCID | ||
| Michele Palermo | Università di Pisa | UNIPI · Department of Energy, Process and System Engineering | ORCID |
How to Cite
This resource is shared under the Creative Commons Attribution CC BY.
http://creativecommons.org/licenses/by/4.0/
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