6. When just full, a reservoir has a surface area of 1 km², and this area is approximately constant as the water depth above this level, h, increases (where h is in metres). The outflow from the reservoir is given (in m'/s) by the formula 0 = 100 h*². Consider a scenario in which this reservoir is subjected to a flood with flow rates given in the table below. Time (hours) Inflow (m’/s) 0 1 |2 |3 4 5 O 30 20 10 5 0 1. What is the total volume of water represented by this flood? 2. Carry out a flood storage routing calculation. Find a) the maximum water depth in the reservoir, b) its maximum outflow rate, and c) the time when this occurs.

6. When just full, a reservoir has a surface area of 1 km², and this area is approximately constant as the water depth above this level, h, increases (where h is in metres). The outflow from the reservoir is given (in m'/s) by the formula 0 = 100 h*². Consider a scenario in which this reservoir is subjected to a flood with flow rates given in the table below. Time (hours) Inflow (m’/s) 0 1 |2 |3 4 5 O 30 20 10 5 0 1. What is the total volume of water represented by this flood? 2. Carry out a flood storage routing calculation. Find a) the maximum water depth in the reservoir, b) its maximum outflow rate, and c) the time when this occurs.

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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Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?

Question

6. When just full, a reservoir has a surface area of 1 km, and this area is approximately constant as
the water depth above this level, h, increases (where h is in metres). The outflow from the reservoir
is given (in m?/s) by the formula 0 = 100 h*.
Consider a scenario in which this reservoir is subjected to a flood with flow rates given in the table
below.
Time (hours)
Inflow (m’/s)
2 3 |4| 5
| 50
30
20
10
1. What is the total volume of water represented by this flood?
2. Carry out a flood storage routing calculation. Find a) the maximum water depth in the
reservoir, b) its maximum outflow rate, and c) the time when this occurs.

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