7. When just full, a reservoir has a surface area of 0.8 km², and this area is approximately constant as the water depth above this level, h, increases (where his in metres). The outflow from the reservoir is given (in m³/s) by the formula O = 90 h¹². Consider a scenario in which this reservoir is subjected to a flood with flow rates given in the table below. 0 1 2 3 4 5 Time (hours) Inflow (m/s) 0 18 22 12 6 0 a) What is the total volume of water represented by this flood? b) Carry out a flood storage routing calculation. Find the maximum water depth in the reservoir and its maximum outflow rate, and 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
icon
Related questions
Question
7. When just full, a reservoir has a surface area of 0.8 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 m³/s) by the formula O = 90 h¹²
Consider a scenario in which this reservoir is subjected to a flood with flow rates given in the table
below.
0
1
3 4
5
Time (hours)
Inflow (m³/s)
2
22 12
0
18
6
0
a) What is the total volume of water represented by this flood?
b)
Carry out a flood storage routing calculation. Find the maximum water depth in the reservoir
and its maximum outflow rate, and the time when this occurs.
Transcribed Image Text:7. When just full, a reservoir has a surface area of 0.8 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 m³/s) by the formula O = 90 h¹² Consider a scenario in which this reservoir is subjected to a flood with flow rates given in the table below. 0 1 3 4 5 Time (hours) Inflow (m³/s) 2 22 12 0 18 6 0 a) What is the total volume of water represented by this flood? b) Carry out a flood storage routing calculation. Find the maximum water depth in the reservoir and its maximum outflow rate, and the time when this occurs.
Expert Solution
steps

Step by step

Solved in 2 steps with 4 images

Blurred answer
Knowledge Booster
Pressurized pipe flow
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning