Waste water collection and water distribution

Assignment Help Mechanical Engineering

Reference no: EM13702480

Water Distribution: Assume that the pipe has a 12” diameter, is plastic with C = 140 and has a total elevation change of 20 ft. How much energy is required per year to pump the water through the pipe to the customer? Assume that your pump is 80% efficient. How much will it cost to pump the water for 3 months in summer? (0.759 kW = 1 hp, 1 kWh costs $0.10)

Waste water collection. You need to design a collection system for 5 MGD of wastewater. What slope should you use to get a maximum velocity of 10 fps? Assume an n = 0.013. (10 pts)

Reference no: EM13702480

Questions Cloud

Calculate a value in response : Calculate a value in response to the following: Believing that an estimated increase in sales is overly optimistic, a company director is requesting data predicting annual profit if the selling price calculated above is adopted but the change in s..

What is the largest normal stress : A cylindrical pressure vessel has an internal pressure of 500 kPa, 6-mm wall thickness, and an outside diameter of 1.4 m. What is the absolute largest shear stress in the wall of the vessel? What is the largest normal stress?

Textbook ordering system deployment diagram : System architects and analysts use unified modeling language (UML) deployment diagrams to model the configuration of the hardware and software components of a system and how they will be deployed in a production environment. In other words, dep..

Aircraft is propelled by a reversible gas turbine engine : An aircraft is propelled by a reversible gas turbine engine, or turbojet. It is flying at an altitude of 30,000 ft where temperature is -20oF and pressure is 2000 psfa. The compressor has a pressurization ratio p2/p1 of 16 and the kerosene fuel in th..

Waste water collection and water distribution : Water Distribution: Assume that the pipe has a 12” diameter, is plastic with C = 140 and has a total elevation change of 20 ft. How much energy is required per year to pump the water through the pipe to the customer? Assume that your pump is 80% effi..

What content is represents the content of arr : Consider the following code segment,int[] arr = {1, 2, 3, 4, 5, 6, 7}; for (int k = 3; k

Estimate the limiting oxygen concentration for the jet : In the TWA Flight 800 tragedy the accident is blamed on explosion of fuel vapors in the central fuel tank. The volume of the central fuel tank is 18,000 gal. For jet fuel the energy of explosion is 18,590 Btu/lb and the molecular weight is 160.

An excel spreadsheet with componets names : Physical Networking. We are having to put together an excel spreadsheet with componets names, descriptions, costs, total project costs. We must create a Description of a basement telecommunication and network server space, network equipment tha..

Research the exxon valdez accident : Research the Exxon Valdez accident of 1990 on the internet and answer the following: What were the causes? What regulations were passed as a result?

User Account

All Pages