Size the channel for a mechanically cleaned coarse bar rack for a flowrate of 40,000 m/d. The bar rack will be set at an angle of 75 degrees from horizontal and will have clear bar spacing of 12 mm. The bar rack uses 12-mm-wide by 25-mm deep bars. The upstream chan- nel velocity should be greater than 0.4 m/s. Determine the headloss through the bar rack for the clean screen and for a screen that is 50 percent clogged.

Size the channel for a mechanically cleaned coarse bar rack for a flowrate of 40,000 m/d. The bar rack will be set at an angle of 75 degrees from horizontal and will have clear bar spacing of 12 mm. The bar rack uses 12-mm-wide by 25-mm deep bars. The upstream chan- nel velocity should be greater than 0.4 m/s. Determine the headloss through the bar rack for the clean screen and for a screen that is 50 percent clogged.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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