Select a parshall flume capable ofmeasuring a flow of 700 ft

Assignment Help Civil Engineering
Reference no: EM13541207

Wastewater (s.g. 1.04) flows through a rectangular 15 ft widechannel at velocity of 5ft/s and depth of 10 ft.

a) compute the width of a long throated flume required toestablish hydraulic control (i.e. choke).

b) assuming a gage reading in the approach well(haa) of 13 ft, select a Parshall flume capable ofmeasuring a flow of 700 ft/s without submerging the flow.

Reference no: EM13541207

Questions Cloud

What interest rate did hereceive on his investment : An investor purchased 100 shares ofOmega common stock for 10,000. He held the stock for nine years.For the first four years he received annual end-of-year dividendsof $1,000. For the next four years he received annual dividends of$400
A large part of holland is below sea level : A large part of Holland is below sea level.Earthen dikes keep the sea at bay. There's a Holland legend of aboy who uses his finger to plug a hole in the dike and saves thecountry side. Assume the center of the hole is located 3.0
Determine the concentration of fe3+ in pure water : Give a few examples of movable bridge designs, that build with a certain robotics toolkit (VEX) kit. Specify the dimensions of the bridge design and the materials needed to build it from a VEX kit.
What is the trancation error for sin : What is the trancation error for sin(pi/2) if only the firstnon-zero terms of the Maclaurin serie are used? Ignore the roundoff error!
Select a parshall flume capable ofmeasuring a flow of 700 ft : Assuming a gage reading in the approach well(haa) of 13 ft, select a Parshall flume capable ofmeasuring a flow of 700 ft/s without submerging the flow.
Calculate the discharge through the flume : A long throated flume is built in a rectangular 1 m widechannel having a throat width of 0.5m. The upstream head is 0.6 m.Assume a Cd of 1.0.
How each section of the sonata form begins : Ask your students if they can describe how each section of the sonata form begins. How does the composer provide signals for the listener that indicate something new is about to occur?
Who get distracted by supertitle translations can follow : Explain to your students that it is important to learn the plots of operas before attending the performance. Students who don’t understand the language or who get distracted by supertitle translations can follow the action and music better when they ..
Is there any truth underlying the humor : Mark Twain quipped that “Wagner’s music is better than it sounds.” Why might he have said this? Is there any truth underlying the humor?

Reviews

Write a Review

Civil Engineering Questions & Answers

  Find the absolute-gage and vacuum pressure heads

A glass jar is heated in an oven and sealed when the air pressure is 103 kPa and the temperature is 105 C. Find the absolute, gage, and vacuum pressures in the jar when it cools to 20 C.

  Determine the speed when the flow and free flow speed

A section of highway has a speed-flow relationship of the form "q = au^2 + bu" It is known that at capacity (which is 3100 veh/hr) the space mean speed of traffic is 28mi/hr.

  Find e for tendon to be concordant

Find e1, e2, e3 for tendon to be concordant - find deflection at those location

  What is the recommendation to get a basic refrigerator

Quinton's refrigerator has just died. He can get a basic refrigerator or a more efficient refrigerator with an energy star designation. Quinton earns 4% compounded annually on his investments, he wants to consider a 10-year planning horizon

  Calculate the equivalent overflow rate in gpd per ft squared

The settling velocity of alum floc is approximately 0.0014 fps in water at 10 degrees celsius. Calculate the equivalent overflow rate in gpd/ft squared. What is the minimum detention time in hours

  Over what distance does discharge increase in depth occur

In a short section of a channel carrying a steady discharge of 36 m^3/s, the depth is seen to increase from 1.6 m to 1.75 m. The channel is rectangular, 20 m wide with a bedslope of 0.0002 and Manning n of 0.014.

  Estimate the wet density-dry density and buoyant density

A sample of natural glacial till was taken from below the groundwater table. The water content was found to be 52%. Estimate the wet density, dry density, buoyant density, porosity, and void ratio.

  Determine the actual detention time observed in the field

Determine the actual detention time observed in the field of two circular settling tanks with depth 3.5 m that was designed to have an overflow rate not exceeding 60 m3/m2-day and a detention time of at least 2 hour.

  Determine the magnitude and directional sense of moment

The railway crossing gate consists of the 100 kg gate arm having a center of mass at Ga and the 250 kg counterweight having a center of mass at Gw.

  Determine time required to reach temperature of panel

A 3-mm thick panel (1 m x 1 m) of aluminum alloy (k = 177 W/m. K, Cp = 875 J/kg. K, and p(rho)= 2770 kg/m3) is heated in a large oven with air at T = 175oC and a convective heat transfer coefficient of h = 40 W/m2.K.

  Calculate weight of water added to reach the saturation

A soil sample with a volume of 0.5 m3, dry unit weight = 18.1 kN/m3, water content = 5%, and Specific Gravity of the soil solids = 2.68. Calculate weight of water added to reach 90% saturation (in kilograms)?

  Find the absolute pressure when the barometer reads

determine the preassure in psi at a depth of 20 ft below the free surface of a body of water and find the absolute pressure when the barometer reads 29.9 inches of mercury.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd