A city has 3,400,000 capita and current domestic demand is 185 liter/capita/day. The population average increase is 20,000 capita per decade; and the increase is also estimated as 1.35%. The average consumption of water increases by 22% in summer and decreases by 18% in winter. There are industrial and commercial activities in this city. Forecast future population by two methods. Calculate the average domestic demand for this city after 50 years in normal, summer and winter days. Estimate the firefighting demand. Then calculate total average water demand. Finally determine the maximum hourly and maximum daily demands.
A city has 3,400,000 capita and current domestic demand is 185 liter/capita/day. The population average increase is 20,000 capita per decade; and the increase is also estimated as 1.35%. The average consumption of water increases by 22% in summer and decreases by 18% in winter. There are industrial and commercial activities in this city. Forecast future population by two methods. Calculate the average domestic demand for this city after 50 years in normal, summer and winter days. Estimate the firefighting demand. Then calculate total average water demand. Finally determine the maximum hourly and maximum daily demands.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A city has 3,400,000 capita and current domestic demand is 185 liter/capita/day. The population average increase is 20,000 capita per decade; and the increase is also estimated as 1.35%. The average consumption of water increases by 22% in summer and decreases by 18% in winter. There are industrial and commercial activities in this city. Forecast future population by two methods. Calculate the average domestic demand for this city after 50 years in normal, summer and winter days. Estimate the firefighting demand. Then calculate total average water demand. Finally determine the maximum hourly and maximum daily demands.
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