Define the equations for a contracted rectangular weir, Civil Engineering

Assignment Help:

Define the Equations for a Contracted Rectangular Weir

If the rectangular weir is a contracted weir and the flow is restricted from passing freely through the weir opening, a reduction in Q is accounted for by reducing the weir length b:

 beffective = bactual - 0.1(N)(H) 

Q = 2/3 (C1) (bactual - 0.1(N)(H)) √2g (H)1.5 = Q = 3.33(L - 0.2H) H1.5

 


Related Discussions:- Define the equations for a contracted rectangular weir

Steel, A No 10 steel rebar is tested in tension by monitoring the load read...

A No 10 steel rebar is tested in tension by monitoring the load reading of the testing machine it was found that the specimen yielded at aload of 41600lb and fractured at 48300 lb

Solid mensuration, the base of an isosceles triangle and the altitude is dr...

the base of an isosceles triangle and the altitude is drawn from one of the congruent sides are equal to 18cm and 15cm , respectively . Find the lenghts of the sides of the triangl

Major drawbacks of using inverted siphons, Question What is key application...

Question What is key application of inverted siphons? What are major drawbacks of using inverted siphons ? Answer Inverted siphons are planned at locations in which sewer s

Dry process of cement, i want a complete flow chart of dry process of cemen...

i want a complete flow chart of dry process of cement

Verify the total active thrust on the wall per lineal metre, A smooth backe...

A smooth backed vertical wall is 6.3 m high and retains a soil with a bulk unit weight of 18 kN/m 3 and φ = 18°. The top of the soil is level with the top of the wall and is horiz

Designing level of landings in piers, Question What is designing leve...

Question What is designing level of landings in piers? Answer Landings are designed as resting place for passengers throughout berthing and deserting of vessels. I

Precaution of damp, i need simple ans for this question tell me precaution ...

i need simple ans for this question tell me precaution of dampness

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