5. How does the presence of storage (in-ground and elevated) in a drinking water distribution system affect the capacity of pumps at the water treatment plant and their energy efficiency? 6. Water losses in drinking water distribution systems is a major problem in many municipalities. How can they be controlled or eliminated? 7. Overflows from combined sewer systems are a threat to aquatic life in many urban centers, and their frequency is likely to increase in the future because of global warming. Provide one structural and one non-structural method to reduce them

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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solve parts 5,6 & 7

QUESTION 1
1. What king of population growth equation is more likely appropriate in a
downtown area, where available lands are limited and expensive? Why?
2. Provide the definitions of the major and minor systems in a stormwater
collection system.
3. List four solutions that can be used to limit the impact of urbanization on
streamwater quality.
4.
In general, drinking water distribution systems are looped, while stormwater
collection systems are not. Why?
5.
How does the presence of storage (in-ground and elevated) in a drinking water
distribution system affect the capacity of pumps at the water treatment plant
and their energy efficiency?
6. Water losses in drinking water distribution systems is a major problem in many
municipalities. How can they be controlled or eliminated?
7.
Overflows from combined sewer systems are a threat to aquatic life in many
urban centers, and their frequency is likely to increase in the future because of
global warming. Provide one structural and one non-structural method to reduce
them
8. What is meant by decentralized water and sewer systems, and how are these
used
9. The rational method is the most commonly used formula for peak flow
calculation in urban watersheds, despite the fact it relies on multiple simplifying
assumptions. Discuss two of these assumptions
10. How do the maximum and minimum wastewater peak flow factors change with
the size of the serviced area? Why?
Transcribed Image Text:QUESTION 1 1. What king of population growth equation is more likely appropriate in a downtown area, where available lands are limited and expensive? Why? 2. Provide the definitions of the major and minor systems in a stormwater collection system. 3. List four solutions that can be used to limit the impact of urbanization on streamwater quality. 4. In general, drinking water distribution systems are looped, while stormwater collection systems are not. Why? 5. How does the presence of storage (in-ground and elevated) in a drinking water distribution system affect the capacity of pumps at the water treatment plant and their energy efficiency? 6. Water losses in drinking water distribution systems is a major problem in many municipalities. How can they be controlled or eliminated? 7. Overflows from combined sewer systems are a threat to aquatic life in many urban centers, and their frequency is likely to increase in the future because of global warming. Provide one structural and one non-structural method to reduce them 8. What is meant by decentralized water and sewer systems, and how are these used 9. The rational method is the most commonly used formula for peak flow calculation in urban watersheds, despite the fact it relies on multiple simplifying assumptions. Discuss two of these assumptions 10. How do the maximum and minimum wastewater peak flow factors change with the size of the serviced area? Why?
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