Q1: For the figure shown, determine peak flow at manhole M2 at 10 min after rain started. Consider the following information. 75 m 75 m Flow velocity in pipe M1-M2 is 1m/sec, rain duration is 10 min. A1 50 m Area 0.5 t (min) I= 3336 /(t +70) A1 8 A2 0.45 10 t=min, i=liter/ha.sec M1 M2 50 m 0.5 A3

Q1: For the figure shown, determine peak flow at manhole M2 at 10 min after rain started. Consider the following information. 75 m 75 m Flow velocity in pipe M1-M2 is 1m/sec, rain duration is 10 min. A1 50 m Area 0.5 t (min) I= 3336 /(t +70) A1 8 A2 0.45 10 t=min, i=liter/ha.sec M1 M2 50 m 0.5 A3

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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Time and time related variables in engineering

Time is the event progression starting from past to present and then, future statistically. The time-related variable is any particular value in relation to time to assess its changes on a specified (XY) plane.

Question

Q1: For the figure shown, determine peak flow at manhole M2 at 10 min after
rain started. Consider the following information.
75 m
75 m
Flow velocity in pipe M1-M2 is 1m/sec, rain duration is 10 min.
50 m
A1
t (min)
Area
C
i= 3336 /(t +70)
A1
0.5
-A2-
A2
0.45
10
M1
M2
t=min, i=liter/ha.sec
50 m
0.5
A3

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