Explain the unit hydrograph - hydrology, Civil Engineering

Assignment Help:

Define Unit Hydrograph

Hydrograph of one inch or 1cm of precipitation over a drainage basin area (watershed). It is the base hydrograph from which other hydrographs can be determined by ratio when other precipitation quantities( < or > l inch or 1 cm) are known for the same drainage basin area. Also, calculating the "storm", or "surface water", or "overland flow" hydrograph and knowing the precipitation quantity, this method can be used to determine the plot points for a unit hydrograph for the same drainage basin area.

 


Related Discussions:- Explain the unit hydrograph - hydrology

Show the side clearance of pipes in trenches, Side clearance of pipes in tr...

Side clearance of pipes in trenches From the design point of view, it's predominant to minimize the width of pipe trenches due to thebelow reasons: (i)  Higher cost of exca

Write short notes on impact test, Q. Write short notes on Impact Test? ...

Q. Write short notes on Impact Test? Impact test for ballast shall be carried out using Impact testing machine. The test sample shall be prepared out of ballast so as to con

What are the stresses on the plane of failure, A granular soil is subjected...

A granular soil is subjected to a minor principal stress of 200 kN/m 2 . If the angle of internal friction is 30°, verify the inclination of the plane of failure with respect to th

Beam stress, what is the bending stress for a simply supported beam with th...

what is the bending stress for a simply supported beam with three equal concentrated loads that are equally spaced?

Trigo, a pilot entering a bay on course

a pilot entering a bay on course

Influence lines for cantilever beam, fine the influence line for cantilever...

fine the influence line for cantilever beam of span 7 m and load at 2 m?

Show the probable type of clay mineral, The liquid limit and plastic limit ...

The liquid limit and plastic limit of clay are 100% and 25%, respectively. From a hydrometer analysis it has been found that the clay soil having of 50% of particles smaller than 0

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