A client desires to transport hot water in western North Dakota through a buried pipeline, to...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A client desires to transport hot water in western North Dakota through a buried pipeline, to alleviate transporting the water via trucks (as indicated in Problem 3). The specifications of the pipeline are as follows: Pipe material: 16 inch, Class 250 Ductile Iron Pipe, 17.4 inch OD, 0.37 inch wall thickness Flow rate: 1,250 gallons per minute Fluid: potable water Pipeline length: 380,000 feet Depths of buried pipe: 8 feet of cover, and reevaluate with 6 feet of cover Soils: 6 inches of gravel embedment around pipe, sandy/clay loam soils for backfill Surface air temperature: 0°F to -25°F Inlet water temperature: 150°F In this analysis, the client would like to determine answers to the following: a. What are the expected head loss and the expected power requirements to move the water? What is the expected final temperature of the water for an uninsulated ductile iron pipe? b. c. What is the expected final temperature of the water for a ductile iron pipe that is covered with 2 inches of polyurethane foam insulation with a thin wall HDPE jacket over the insulation? d. What would the required thickness of polyurethane foam insulation to have 100°F water at the exit of the pipeline? ● A client desires to transport hot water in western North Dakota through a buried pipeline, to alleviate transporting the water via trucks (as indicated in Problem 3). The specifications of the pipeline are as follows: Pipe material: 16 inch, Class 250 Ductile Iron Pipe, 17.4 inch OD, 0.37 inch wall thickness Flow rate: 1,250 gallons per minute Fluid: potable water Pipeline length: 380,000 feet Depths of buried pipe: 8 feet of cover, and reevaluate with 6 feet of cover Soils: 6 inches of gravel embedment around pipe, sandy/clay loam soils for backfill Surface air temperature: 0°F to -25°F Inlet water temperature: 150°F In this analysis, the client would like to determine answers to the following: a. What are the expected head loss and the expected power requirements to move the water? What is the expected final temperature of the water for an uninsulated ductile iron pipe? b. c. What is the expected final temperature of the water for a ductile iron pipe that is covered with 2 inches of polyurethane foam insulation with a thin wall HDPE jacket over the insulation? d. What would the required thickness of polyurethane foam insulation to have 100°F water at the exit of the pipeline? ●
Expert Answer:
Answer rating: 100% (QA)
SOLUTION To determine the answers to the clients questions we need to consider several factors including the flow rate pipe material pipe dimensions soil conditions ambient temperature and insulation ... View the full answer
Related Book For
Operations Management Creating Value Along the Supply Chain
ISBN: 978-1118301173
1st Canadian Edition
Authors: Roberta S. Russell, Bernard W. Taylor, Ignacio Castillo, Navneet Vidyarthi
Posted Date:
Students also viewed these general management questions
-
Two large shopping centers have competing home-improvement discount stores, Riteway (R) in one center and Cashmart (C) in the other. Every week, each store chooses one, and only one, of the following...
-
Professors of ethics (Eth), professors of philosophy (Phil), and professors in fields other than philosophy or ethics (Other) were asked what percentage of their income professors should donate to...
-
Explain these points in detail w.r.t application of control in auditing with examples. 1: Relate data capture control with internal control in auditing with example 2: Relate validation control with...
-
A piece of metal and an equal mass of wood are both removed from a hot oven at equal temperatures and are dropped onto blocks of ice. The metal has a lower specific heat capacity than the wood. Which...
-
In the diagram OAB is a sector of a circle, centre O and radius R cm, and AOB = 2 radians. A circle, centre C and radius r cm, touches the arc AB at T, and touches OA and OB at D and E respectively,...
-
A 1-mm-thick layer of water on an electrically heated plate is maintained at a temperature of \(T_{w}=340 \mathrm{~K}\), as dry air at \(T_{\infty}=300 \mathrm{~K}\) flows over the surface of the...
-
For a major university, match each cost in the following table with the activity base most appropriate to it. An activity base may be used more than once, or not used at all. Cost: Activity Base: 1....
-
Find instances within the last three years where each of the three chosen requirements were violated. Describe each situation, how they violated the requirement, the results of the violation and what...
-
You receive the following letter. Quark Pty Ltd. 500 Mowbray ROAD LANE COVE, NSW 2066 8 Sept 2018 Greetings, Quark Pty Ltd is a trader of machine parts. Its annual turnover in the last five years...
-
For each of the following, select its usual cost classification in an absorption costing system. Miscellaneous factory supplies ( oils , ?lubricants, etc. ) Shipping costs ( freight out ) Factory...
-
(c). The annual report of Green limited and White limited as at December 31 2020 contained the following financial information. Green limited acquired 80% of the Ordinary shares of White limited for...
-
The following table provides summary data for Guess? Inc. and its competitors, Ralph Lauren Corp. and The Gap Inc. In millions Company assumed value.. Equity assumed value Net operating profit after...
-
The y-axis is labelled $ (Millions) and rises from negative 10 to 20 in increments of 5. The x-axis is labelled Growth Rate and ranges from negative 10 percent to 100 percent, in increments of 10...
-
A US company has a subsidiary located in Africa. The subsidiary expects to receive 24,000,000 Kenyan shillings (KES) in the local currency on January 31, 20X4. It intends to invest the money for five...
-
Determine the tension developed in each cable required for equilibrium of the 15 kg block. Also, find the angle that is required for equilibrium. The angles are defined as follows: a = 35, B = 70,...
-
The maturity value of a $10,000, 6%, 60-day note receivable dated February 10th is $10,100. $10,000 $10,050. $10,600
-
Solve each equation. x 3 - 6x 2 = -8x
-
The principles of scientific management were not adopted in Japan during the first half of the 20th century as they were in North America and other Western nations. Speculate as to why this occurred.
-
Backwoods Canada, Inc. produces expensive water-repellent, down-lined parkas. The company implemented a total quality-management program in 2008. Following are quality-related accounting data that...
-
An alternative airplane design is given here. Follow the assembly instructions and test the airplane. Are the instructions clear? Compare the performance of this airplane design with the one...
-
Please arrange the following five symbols into an equation with no minus signs in it. A1 = assets at end of period. L1 = liabilities at end of period. OE0 = owners equity at beginning of period. R1 =...
-
What general rule can be used to decide whether a payment leads to an expense or to an asset?
-
What various alternatives to historical cost could be used for the valuation of assets? Which do you prefer?
Study smarter with the SolutionInn App