You are designing a flocculation basin to handle an average daily flow of 8 MGD with a temperature of 50°F. Laboratory tests show good results with a 40-minute flocculation time and mean velocity gradient of 30 s-1. Determine (a) the volume of the tank needed (in ft3) and (b) the mixing power (hp) required. Assume 1 hp = 550 ft.lb/s. Answer: about 30,000 ft3 and 1.3 hp
You are designing a flocculation basin to handle an average daily flow of 8 MGD with a temperature of 50°F. Laboratory tests show good results with a 40-minute flocculation time and mean velocity gradient of 30 s-1. Determine (a) the volume of the tank needed (in ft3) and (b) the mixing power (hp) required. Assume 1 hp = 550 ft.lb/s. Answer: about 30,000 ft3 and 1.3 hp
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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You are designing a flocculation basin to handle an average daily flow of 8 MGD with a temperature of 50°F. Laboratory tests show good results with a 40-minute flocculation time and mean velocity gradient of 30 s-1. Determine (a) the volume of the tank needed (in ft3) and (b) the mixing power (hp) required. Assume 1 hp = 550 ft.lb/s.
Answer: about 30,000 ft3 and 1.3 hp
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