Abstract
Effecting of Channel Slope on Flow Characteristics for Straight Vertical and Skew Free overfall
Highlights
This paper presents an experimental study and analysis for effect of channel slope on straight vertical and skew free overfall for a rectangular channel with different slopes
The measured discharge from standard weir was compared with calculated discharge from theoretical equation and found that the discharge over skewed model is greater by (21%) from straight vertical, and the error percentage for calculated and measured discharge not exceed (15% and 12%) for skewed and vertical models respectively for all slopes
" Roughness effects on rectangular free overfall", Jou. Of Hyd. Div., ASCE, 102(5), 599-614
Summary
: Effecting of Channel Slope on Flow Characteristics for Straight Vertical and Skew Free overfall Of Water Resources, Eng. This paper presents an experimental study and analysis for effect of channel slope on straight vertical and skew free overfall for a rectangular channel with different slopes. The relationship between the critical depth and brink depth for both vertical and skew free overfall are found and shown to be influenced by channel slope.
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