When designing the Screens for a WTP or WWTP, what are the three major design parameters
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When designing the Screens for a WTP or WWTP, what are the three major design parameters
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- The flow lines and equipotential lines are partially or totally curvilinear, and the mesh resulting will not be uniform throughout the net, but instead will vary in shape and size. What is the requirement of this situation?Define prismatic channel. Describe the computation of GVF in prismatic channels by standard step method.List the weather parameters required in stack design.
- The structure and enclosed paved plaza of the BMW Zentrum building, located in Greenville, SouthCarolina, may be approximated as a 70-m diametercircle. Flow path length may be approximatedas the average of the diameter and a half-circumference. The average surface slope ofthiscombinedfacility is approximately 5 percent.(a) Compute time of concentration using the FAA equation. (b) Rainfall intensity for Greenville County may be computed by the formula i = a/ (b + t.)°, usingcoefficients in the following table. What is the expected 25-year rainfall intensity? (c) Using the rational method, whatis the expected peak 25-year runoff from this facility? (d) What factors may contribute to the uncertainty of this runoff estimate?Compare the dimensional characteristics of the four commercially available portable cyclones.Discuss the types of structures used to control surface and subsurface storm run-off
- 1. 1. In a catchment area, the distance of P1 to P4 is 480km. P1 to P20 is 242km, P2 to P3 is 325km, P3 to P4 is 468km, P1 to P3 is 705km, and P4 to P2 is 741km. If the rainfall depths recorded by gauges P1, P2, P2, and P4 are 8mm, 4mm, 10mm, and 6mm and the corresponding polygon areas are 101,800 hec, 482km2, 115km2, and 124km2 respectively. Knowing that the gauge reading happened on a 2-yr flood typhoon what is the volume of rainfall in cubic ft from this event? 2. In a catchment area, the distance of P1 to P4 is 480km. P1 to P20 is 242km, P2 to P3 is 325km, P3 to P4 is 468km, P1 to P3 is 705km, and P4 to P2 is 741km. If the rainfall depths recorded by gauges P1, P2, P2, and P4 are 8mm, 4mm, 10mm, and 6mm and the corresponding polygon areas are 101,800 hec, 482km2, 115km2, and 124km2 respectively. Knowing that the gauge reading happened on a 2-yr flood typhoon what is the volume of rainfall in cubic in from this event?Assuming that the dam downstream is with a slope of 2V/1H determine the dam base width to satisfy the stability requirements.Prepare a conclusion about innovation of flood barrier.
- In a catchment area, the distance of P1 to P4 is 480km. P1 to P20 is 242km, P2 to P3 is 325km, P3 to P4 is 468km, P1 to P3 is 705km, and P4 to P2 is 741km. If the rainfall depths recorded by gauges P1, P2, P2, and P4 are 7mm, 6mm, 4mm, and 8mm and the corresponding polygon areas are 10.250 hec, 218km, 645km, and 243km respectively. Knowing that the gauge reading happened on a 2-yr flood typhoon what is the volume of rainfall in cubic m from this event?Solve this MCQ By ACI-318_19 CODEFor a channel to be economic which of the following parameter should be minimum O a. Froude number O b. wetted perimeter O ¢. hydraulic depth O d. wetted area