Articles with "grade control" as a keyword



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Comparative analysis of soft computing techniques RBF, MLP, and ANFIS with MLR and MNLR for predicting grade-control scour hole geometry

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Published in 2019 at "Engineering Applications of Computational Fluid Mechanics"

DOI: 10.1080/19942060.2019.1618396

Abstract: The main aims and contributions of the present paper are to use new soft computing methods for the simulation of scour geometry (depth/height and locations) in a comparative framework. Five models were used for the… read more here.

Keywords: mlp anfis; scour hole; grade control; geometry ... See more keywords
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Assessment of Changes in Channel Morphology in a Mountain River Regulated Using Grade Control Structures

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Published in 2020 at "Journal of Ecological Engineering"

DOI: 10.12911/22998993/126987

Abstract: Grade control structures (GCSs) serve as some of the most frequently used forms of river channel regulation in the Polish Carpathians. The main purpose of such structures is to reduce the gradient of the channel… read more here.

Keywords: mountain; control structures; river; morphology ... See more keywords
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Scour depth model for grade-control structures

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Published in 2018 at "Journal of Hydroinformatics"

DOI: 10.2166/hydro.2017.149

Abstract: Grade-control structures (GCS) are commonly used to protect fish habitat by preventing excessive river-bed degradation in mountain streams. However, flow over the GCS can cause localized scour immediately downstream of the weir. This paper aims… read more here.

Keywords: control structures; scour depth; control; grade control ... See more keywords