Influence of outlet keys slope on downstream bed topography in trapezoidal piano key weirs: An experimental investigation

Assessing scour depth downstream of piano key weirs (PKWs) is crucial for maintaining their structural integrity. The slope of the outlet keys significantly influences flow velocity and the associated risk of downstream scouring. This study experimentally investigates the impact of various factors o...

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Bibliographic Details
Main Authors: Chonoor Abdi Chooplou, Masoud Ghodsian, Mohammad Vaghefi
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Results in Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590123024014282
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