Describe the slope - area method, Mechanical Engineering

Assignment Help:

Q. Describe the Slope - Area Method?

In the event of infeasibility of Velocity Area method on account of either rapid rise or fall of floods or lack of equipment or any other reason, the Slope-Area method is adopted for rough estimation of discharge.

The requirements of site are mostly similar to those in case of Velocity-Area method. In addition, the length of the reach in Slope-Area method is required to be reasonably stable, free from obstruction, straight and of uniform section for a length not less than 5 times the width of the channel and in any case not less than 300 m. The surface drop in this reach is also required to be not less than 150 mm. The gauges are read to 2 mm and the slope is worked out from the average of gauge observations at either end of the reach.


Related Discussions:- Describe the slope - area method

Calculate the machine power factor, A 3-phase, 15-kV, 4-pole, cylindrical r...

A 3-phase, 15-kV, 4-pole, cylindrical rotor synchronous generator is connected to a 50-Hz infinite bus. The synchronous reactance of the machine is X s = 0.6 ohms per phase and th

Gage factor and transverse sensitivity of the gage, A biaxial rosette is sh...

A biaxial rosette is shown at right. Derive equations to correct for transverse sensitivity effects for the case in which the two strain gage elements exhibit different gage factor

Determine the point of intersection jets, A tank has two identical orifices...

A tank has two identical orifices in one of its vertical sides. The upper orifice is 3m below the water surface and lower one is 5m below the water surface. If the value of Cv for

Find the maximum shear stress - stepped circular bar, Find the maximum shea...

Find the maximum shear stress - stepped circular bar: A stepped circular bar ABC 4 m long fixed at one of the end 'A' is subjected to a torque of 10 kN-m. If the portion AB is

Explain about unit pipe racks, Q. Explain about Unit pipe racks? Unit p...

Q. Explain about Unit pipe racks? Unit pipe racks are the main arteries carrying the pipes and cables into the units, and as such should be centrally located. They are usually

The brasses-copper alloys, The Brasses 70/30 brass also called as cart...

The Brasses 70/30 brass also called as cartridge brass contains 70% copper and 30% Zinc. This is employed for cartridge cases, sheet fabrication, and condenser tubes and for u

Find out the quality, Find out the quality: ABC industries manufacture...

Find out the quality: ABC industries manufacture X-band radar scanners utilized to detect speed traps. The printed circuit boards in the scanners are bough from an outside ven

Determine the component of force , Determine the component of force: ...

Determine the component of force: The force of 500N is acting at a point subtends an angle of 60° with the horizontal. Determine the component of force along X and Y dire

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