【Daily Question】Utilities - Water Supply and Drainage - 20190407
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() will affect the technical and economic indicators. Before conducting technical and economic calculations, it is necessary to determine the location of the water source, carry out a preliminary layout of the pipeline network, formulate operating plans for the pumping stations, select the minimum head required at the control points, and calculate the flow rates along the pipeline and at various nodes. a. Pipeline network layout b. Volume of the regulating tank c. Pump station operation d. All of the above Answer: d
(d) It will affect the technical and economic indicators. Before conducting technical and economic calculations, it is necessary to determine the location of the water source, carry out a preliminary layout of the pipeline network, formulate operating plans for the pumping stations, select the minimum head required at the control points, and calculate the flow rates along the pipeline and at various nodes. a、Piping network layout b、Capacity of the regulating tank c、Operation of the pump station d、All of the above are correct