Question

The characteristics of a vertical sluice gate is as follows: gate width= 300 cm,  upstream flow depth=350...

The characteristics of a vertical sluice gate is as follows: gate width= 300 cm,  upstream flow depth=350 cm. Estimate the discharge through the gate when the gate opening is 50 cm for unsubmerged flow conditions. Show your results in a longitudinal view  drawing.

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The characteristics of  a broad-crested weir are as follows:  height=0.25 m, width=150 cm,  maximum upstream flow depth= 0.75 m....
The characteristics of  a broad-crested weir are as follows:  height=0.25 m, width=150 cm,  maximum upstream flow depth= 0.75 m. For the given flow conditions, what is the maximum discharge that can be measured? In the upstream head calculation consider the upstream velocity head.  Show your results in a longitudinal view  drawing.
A vertical sluice gate in a long rectangular channel 5 m wide is lowered to produce...
A vertical sluice gate in a long rectangular channel 5 m wide is lowered to produce an opening of 1.0 m. Assuming that free flow conditions exist at the vena contracta downstream of the gate verify that the flow in the vena contracta is supercritical when the discharge is 15 m3/s, and determine the depth just upstream of the gate. Cv = 0.98; Cc = 0.6. Take the upstream velocity energy coefficient (Coriolis) to be 1.0 and that at the...
Q2. Considering a vertical sluice gate in a horizontal smooth rectangular channel, the upstream and downstream...
Q2. Considering a vertical sluice gate in a horizontal smooth rectangular channel, the upstream and downstream water depths are 5.1 and 0.45 m, respectively. The upstream flow velocity is 0.5 m/s and the channel width is 27 m. Calculate the downstream flow velocity and the force acting on the sluice gate. Draw the control volume and show the forces acting on the sluice gate.
A vertical sluice gate in a long rectangular channel 5 m wide is lowered to produce...
A vertical sluice gate in a long rectangular channel 5 m wide is lowered to produce an opening of 1.0 m. Assuming that the free flow conditions exist at the vena contracta downstream of the gate verify that the flow in the vena contracta is supercritical when the discharge is 15 m3/s and determine the depth just upstream of the gate, Cv = 0.98; Cc = 0.6. Take the upstream velocity energy coefficient to be 1 and that at the...
A sluice gate controls the flow in a horizontal channel of width 2 m. If the...
A sluice gate controls the flow in a horizontal channel of width 2 m. If the discharge is 1.5 m^3/s and the upstream water depth is d1 = 1.5 m. (Note: all answers with two decimal places). a. Calculate the downstream depth d2 (in m). b. Calculate the downstream velocity V2 (m/s).
A model of a reservoir is drained in 4 minutes by opening the sluice gate (area...
A model of a reservoir is drained in 4 minutes by opening the sluice gate (area of 0.2 m2). The model has a total volume of 4 m^3 and depth of 25 cm. The model scale is 1:225. a.What dimensionless number should be maintained? Please justify your answer in words and by estimating/comparing ratios between forces b. Estimate the total reservoir volume, the sluice gate area, and the average reservoir depth of the prototype c.How long would it take to...
Please read the article and answear about questions. Determining the Value of the Business After you...
Please read the article and answear about questions. Determining the Value of the Business After you have completed a thorough and exacting investigation, you need to analyze all the infor- mation you have gathered. This is the time to consult with your business, financial, and legal advis- ers to arrive at an estimate of the value of the business. Outside advisers are impartial and are more likely to see the bad things about the business than are you. You should...