A rectangular sharp-crested weirwith two-end contractions is 1.25 mlong. How high should it be placed inan open channel to maintain anupstream depth of 2.5 m for 0.20m³/s flow? Use Francis formula.Draw the longitudinal and transversesection of the open channel with allthe notations labelled as used in yoursolution. No figure, no credit points.

A rectangular sharp-crested weir with two-end contractions is 1.25 m long. How high should it be placed in an open channel to maintain an upstream depth of 2.5 m for 0.20 m3/s flow? Use Francis formula. Draw the longitudinal and transverse section of the open channel with all the notations labelled as used in your solution. No figure, no credit points.

A rectangular sharp-crested weir with two-end contractions is 1.25 m long. How high should it be placed in an open channel to maintain an upstream depth of 2.5 m for 0.20 m3/s flow? Use Francis formula. Draw the longitudinal and transverse section of the open channel with all the notations labelled as used in your solution. No figure, no credit points.

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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