b) ™M TM Water is flowing in a 250 cm cm width rectangular channel with a unit discharge of 2.4 m³/s.m. The channel bed slope and and Manning's n are 1/1000 and 0.012 s/m¹3, respectively. If a s/m3, respectively. If a broad crested weir is construct in the channel, determine the height of weir which will create backwater and the flow depth at just upstream of the weir should not exceed 5% of the normal depth. Calculate the exp M flow depths above, upstream and downstream of UTM UTM the constructed weir. Sketch the flow profiles in the channel and the specific energy curve which ITM escribes this problem. ITM & UTN 6 UTN

b) ™M TM Water is flowing in a 250 cm cm width rectangular channel with a unit discharge of 2.4 m³/s.m. The channel bed slope and and Manning's n are 1/1000 and 0.012 s/m¹3, respectively. If a s/m3, respectively. If a broad crested weir is construct in the channel, determine the height of weir which will create backwater and the flow depth at just upstream of the weir should not exceed 5% of the normal depth. Calculate the exp M flow depths above, upstream and downstream of UTM UTM the constructed weir. Sketch the flow profiles in the channel and the specific energy curve which ITM escribes this problem. ITM & UTN 6 UTN

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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