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Theelevation difference between two open reservoirs 2,000 m apart is 20 m.Using

ID: 2994450 • Letter: T

Question

Theelevation difference between two open reservoirs 2,000 m apart is 20 m.Using the Hazen-Williams equation and assuming minor losses are negligible, determine the flowrate if:
a.A 30 cm diameter commercial steel pipeline connectsthe reservoirs. b.Two 20 cm diameter commercial steel pipelines connect the reservoirs. Theelevation difference between two open reservoirs 2,000 m apart is 20 m.Using the Hazen-Williams equation and assuming minor losses are negligible, determine the flowrate if:
a.A 30 cm diameter commercial steel pipeline connectsthe reservoirs. b.Two 20 cm diameter commercial steel pipelines connect the reservoirs.

Explanation / Answer

A )FLOWRATE=200*30/.3^2= 600000/9


B) F= 200*30/.2^2+00*30/..2^2 =300000