An intake tower located in a cold climatereservoir is being designed for a winter designflow rate of 18,000 m3/day. The tower will have6 ports at three different elevations in eachcell. All the ports combined must carry thetotal required discharge.There is a bar rack oneach port with a bar diameter of 2 cm with aclear opening of 4cm between two bars.Determine the area of each port opening.Describe what will happen if three of the portsget blocked at the same instant, what measurescan you take to handle the situation and keepthe intake structure operational.

Solution;-Design rate flow=18000 m3/dayPorts=6Bar diameter=2cmClear opening=4cm

Answered: An intake tower located in a cold…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Q2: A flocculation tank with a discharge of 50,000 m³/day and alum dosage is 50 mg/1, Gt=4*104 at a temperature of 15 °C. This tank contains three paddles, each paddle has two boards with a dimension of 5m length, rotational speed is 2.5 rpm, and velocity gradient is 30 s¹. The distance between the center of the board and the shaft is 1.25m find: 1)Design this tank if the depth equal one-third of width, assuming depth according to design criteria of flocculation tank 2)Power required Width of the paddles?
Velocity (Pipe 1), Velocity (Pipe 2) [m/s] .Velocity (Pipe 3) [m/s] ,Entrance loss (Reservoir 1 & Pipe 1) [meters], Friction loss (Pipe 1) [meters]

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