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Sediment Control At Water Intakes Along Sand Bed Rivers, Fred L. Ogden
Sediment Control At Water Intakes Along Sand Bed Rivers, Fred L. Ogden
Fred L. Ogden
Results from five physical hydraulic model studies of riverside water intakes situated along the Missouri River reach between Sioux City, Iowa, and St. Louis, Missouri, are presented. Movable-bed, undistorted Froude-scale models are used to determine the effectiveness of structural modifications in the vicinity of the intake to limit the influx of bed-load sediments. Solutions developed in each case include a series of submerged flow-turning vanes located on the riverward side of the intake. A sediment-barrier wall between the vanes and intake ...