2.In a water treatment unit, the flow through a trapezoidal cross-sectional tapping channel, isconnected by a pipe-carrying channel to a flocculation pond with the dimensions shown inFigure 1. If it is known that the bottom slope of the channel is 0.0013 and the n-Manningcoefficient is 0.045, what is the diameter pipe in the conveyance to meet the speedrequirement of 1 m/s ?70 cm150 cm

Answered: Image /qna-images/answer/7abe5392-856b-4059-878d-7024172ee358.jpg

Answered: 2.In a water treatment unit, the flow…

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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A discharge of 600 liters/sec flows through a pipe having a diameter of 400 mm., length of 40 m. long. A. Compute the head loss of the pipeline using Darcy Weisback formula with f = 0.012. B. Compute the head loss of the pipeline using Mannings Equation with n = 0.013.
A discharge of 600 liters/sec flows through a pipe having a diameter of 400mm., lenght of 40 m. long. Compute the head loss of the pipeline; a. using Mannings Equation with n=0.013 (unit of the answer is in m) b. using Darcy Weisback formula with f=0.012 (unit of answer is in m)
For the pipe networks shown, the flow of water from reservoir A to the junction is 0.035 cu.m.per second. a) Determine Q2, Q3 b) Determine the head loss from A to B
For the pipe network shown in figure 2, determine the corrected flow in pipeline CD and BC. For the head loss hf=kQ^2, k valves for each pipe flow are as follows: kAB =kCD =1.0 , kAC =kBD =2.0, kBC =3.0
The total flow in the pipe system in the figure is 0.86 m³/s. Assume f = 0.032 for all pipes. A. What is the flow in pipeline 1? (m³/s) B. What is the flow in pipeline 2? (m³/s) C. What is the flow in pipeline 3? (m³/s)
Consider that water is pumped a distance equal to the last three digits of 917551848 in kilometer from a reservoir (Reservoir A) at mean sea level elevation to a second reservoir (Reservoir B) at elevation 50 ft. above mean sea level. The pipeline connecting the reservoirs has a diameter of 60 in and is constructed of concrete with an absolute roughness of 0.003. If the flow is equal to 917551848 in liter per week and the efficiency of the pumping station is 75%, what will be the monthly power bill if electricity costs is the same as the highest rate of the electricity provider of your community in cents/kwh?
4.Three reservoirs 1, 2, and 3 meet at junction x. Reservoir 1,25 m above reservoir 3, is at elevation 282 m. If the rate offlow from the highest reservoir 2 is 605 L/s, calculate the following. A. Discharge through pipe 1. B. Discharge through pipe 3. C. Elevation of reservoir 2.
A pipe network consists of pipeline 1 from A to B then at B it is connected to pipelines 2 and 3, where it merges again at joint C to form a single pipeline 4 up to point D. Pipelines 1, 2 and 4 are in series connection whereas pipelines 2 and 3 are parallel to each other. If the rate of flow from A to B is 10 liters/sec and assuming f=0.02 for all pipes. Determine the flow in each pipe and the total head lost from A to D.
a concrete sewer pipe 2.5ft in diameter is laid so it has a drop elevation of 1.0 ft per 800 ft in length. If sewage flows at a depth of 1.25 ft in the pipe, what will be the discharge? Solve using Chezy Equation
A concrete dam and the flow net are shown in the Figure below. The following parameter are-5 3 given as: Nd=12, Nf=3.8, k=2.6X10 m/sec, and Ɣsat=19.5 kN/m .a) Calculate the total quantity of water lost by seepage in m3/day.b) What is the water quantity for each flow channel?c) What is the reading of pizometer if its location 1.5 m above datum?d) What is the factor of safety against piping at the down stream?
Three pipes 1, 2, 3 are connected in parallel. The properties of each pipe are given in the table. The combined discharge of the three pipes is 0.61 m3/s. Use Hazen-Williams coefficient of 100 for all pipes. Use table below for the properties of the pipes. a.) calculate the total head loss (A. 181 m B. 461 m. C . 411 m. D. 731 m) b) Solve for the rate of flow in pipe 1 ( A. 0.1249 m3/s. B. 0.1645 m3/s. C. 0.1145 m3/s. D. 0.1225 m3/s). C.) c) Calculate the rate of flow in pipe 2. ( A. 0.1032 m3 /s. ,B. 0.1255 m3 /s. C. 0.7865 m3/s. D. 0.3955 m3/s)
A storm drain with a radius of 1.8 m flows half full. Find the hydraulic radius in meters

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