[Utilities – Water Supply and Drainage Section] 20181117
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Multiple choice: For the raw water pipelines (canals) that carry water from the water source to the urban water treatment plants, the design flow rate should be calculated based on the sum of the water volumes from ( ). a、Average daily water consumption per unit of time b、Maximum daily water consumption per unit of time c、Water used by the water treatment plant itself d、Water lost due to leaks in pipelines (canals) Answer: b, c, d. The design flow rate of the raw water pipelines (canals) from the water source to the water treatment plant should be determined based on the highest average daily water supply volume, taking into account the losses in the pipelines (canals) as well as the water used by the water treatment plant itself
b、Maximum daily average water consumption