Explain about best hydraulic section, Civil Engineering

Assignment Help:

Q. Explain about Best hydraulic section?

The best hydraulic section of an open channel is considered by provision of maximum discharge with a given cross sectional area. Channels with circular shape is the best hydraulic sections whereas a rectangular channel with channel width being equal to two times the height of channel is the best hydraulic section amongst all rectangular sections. Actually the choice of best hydraulic section also possesses other benefits than hydraulic performance. For example for a given discharge rate use of best hydraulic section could assure the least cross sectional area of the channels. Considerable savings could be made from the reduction in the amount of excavation and from the useof less channel linings.


Related Discussions:- Explain about best hydraulic section

Loss of prestress due to creep of concrete, Loss of prestress due to creep ...

Loss of prestress due to creep of concrete Creep of concrete means time dependent deformation of concrete. Its effect depends upon the interval of  time for which the member is

Explain the unit hydrograph - hydrology, Define Unit Hydrograph Hydrogr...

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 dete

Difference between soft wood and hard wood, The classification as soft wood...

The classification as soft wood and hard wood has commercial significance. The difference between soft wood and hard wood is described below: The color of soft wood is light

Calculate the settlement at the centre of the mat, A mat foundation of 15...

A mat foundation of 15 m x 15 m and weighing 20000 N/m 2 is to be constructed on the surface of a soil strata. The profile is given in Figure. The number of squares enclosed i

Theory of structure, How to convert uniformly varying load to point load

How to convert uniformly varying load to point load

Determine the variation of safe bearing capacity of soi, State the algebrai...

State the algebraic equations showing the variation of safe bearing capacity of soil (for clay and sand to be given separately) in shallow foundation with: (i) depth of foundati

Tools of measerments, where i can get the tools of different types of mease...

where i can get the tools of different types of measerments of differents elements of construction?

Brickwork, write buckling and dislodging of brick slip?

write buckling and dislodging of brick slip?

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