Define the approach velocity, Civil Engineering

Assignment Help:

Define the Approach Velocity

Typical problems have negligible approach velocity.  v1 = Q/A, where A = the cross-sectional area of flow in the channel. The value is not the velocity of the flow falling over the top of the weir plate (nappe).


Related Discussions:- Define the approach velocity

What are dissimilar applications of draglines, Question: What are dissi...

Question: What are dissimilar applications of draglines, backhoes and shovels? Answer: An excavator is distinct as a power-operated digging machine and it includes di

Explain the normal depth equation, Explain the Normal Depth Equation T...

Explain the Normal Depth Equation The equation is derived from the Chezy-Manning equation. As written below it determines the diameter of a circular storm or sanitary sewer wh

Explain the term - uniaxial - biaxial -triaxial prestressing, Explain the t...

Explain the term - Uniaxial - Biaxial -Triaxial Prestressing These terms refer to cases when the concrete is prestressed in only one direction, in two mutually perpendicular di

Reinforced Concrete Design, design a 3-meter cantilever slab to carry a uni...

design a 3-meter cantilever slab to carry a uniform total dead load of 8.2KN/m^2 and a concentrated live load at the free end of 30 KN/m. f''c=28Mpa fy=420Mpa.

Hydrometer analysis - soil mechanics and foundations, Hydrometer Analysis -...

Hydrometer Analysis - soil mechanics and foundations Hydrometer Analysis used to obtain the grain size distribution of fine-grained soils (finer sands, silts and clays) smalle

Deflection of beams, 1) A propped cantilever beam ABC is 7m long.It has th...

1) A propped cantilever beam ABC is 7m long.It has the point C fixed and Point A on a roller support.It carries a 200Kn point load at a distance 3m from A.There is a moment of 80KN

Define underwater magnetic particle testing, Define Underwater Magnetic Par...

Define Underwater Magnetic Particle Testing? Underwater magnetic particle testing (UWMT) is a non-destructive testing suited for detection of surface cracks or discontinuities

Define structural damage - underwater inspection of bridge, Define Structur...

Define Structural Damage - underwater inspection of bridge? Structural damage to the substructure below waterline can be classified as under: i. Construction damage or error

Digit of cells for concrete box girder bridges, Question How does an engine...

Question How does an engineer determine digit of cells for concrete box girder bridges ? Answer If depth of a box girder bridge exceeds 1/6 or 1/5 of bridge width, then it is o

Necessity of air voids in bituminous pavement, Q. Necessity of air voids in...

Q. Necessity of air voids in bituminous pavement? If the presence of air voids is too high, it results in an increase of permeability of bituminous pavement. This enables the f

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