Show the functions of hydraulic jump, Civil Engineering

Assignment Help:

Q. Show the Functions of hydraulic jump?

The usage of hydraulic jump in hydraulic engineering isn't uncommon and creation of such jumps has numerous purposes: 

(i)  Its major aim is to perform as an energy-dissipating device to decrease the excess energy of water flows.

(ii) The jump produces significant disturbances in the form of eddies and reverse flow rollers to facilitate mixing of chemicals.

(iii)At the time of the jump formation, significant amount of air is entrained so that it helps in the aeration of streams that is polluted by bio-degradable wastes.

(iv) Itallows efficient operation of flow measuring device such as flumes.


Related Discussions:- Show the functions of hydraulic jump

Determine the stresses set up in the brass, Determine the stresses set up i...

Determine the stresses set up in the brass: A compound bar is constructed from three bars 50 mm wide by 12 mm thick fastened together to form a bar 50 mm wide by 36 mm thick.

Structural dynamics, A machine of 850 kg mass is acted upon by an external ...

A machine of 850 kg mass is acted upon by an external force of 1355 N at a frequency of 650 rpm. To reduce the effects of vibrations on the supporting structure, isolators having s

Design, what is the procedure to design the beam and column?

what is the procedure to design the beam and column?

Highway Materials, How to identify bitumen & tar just looking at those two ...

How to identify bitumen & tar just looking at those two binders.

Void ratio, a soil sample is 38mm in diameter and 76mm and in its natural c...

a soil sample is 38mm in diameter and 76mm and in its natural condition weighs 168g.when dried completely in an oven weighs 13o.5g.the value of Gs is 2.73.what is the degree of sat

What do you mean by guide bunds, Q. What do you mean by Guide bunds? Gu...

Q. What do you mean by Guide bunds? Guide bund may be given an elliptical shape separation of flow can be avoided better with such an alignment. Alternatively straight parallel

Benchmark, 1. Where permanent bench of india located ? 2. use of Permanent ...

1. Where permanent bench of india located ? 2. use of Permanent BenchMark ?

Determine the co-ordinates of grain-size distribution curve, In a hydromete...

In a hydrometer analysis, 0.5 N of soil was mixed in water to form one litre of uniform suspen- sion. The corrected hydrometer reading after a lapse of 60 min. from the start of se

What are some facts about concrete, Actually, drying is not directly linked...

Actually, drying is not directly linked to hardness in concrete. After concrete is poured, putting it in a wet environment by spraying it constantly with water will hasten its hard

Theories of failure - cases of solids, Theories of Failure - cases of solid...

Theories of Failure - cases of solids: Let us now consider the solid shown in Figure (b). (a)        As the principal stresses are within 260 MPa, the solid is safe ac

Write Your Message!

Captcha
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