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

#title.steel desogn, Tension memebers example for a two channel connected t...

Tension memebers example for a two channel connected to a gusset .find the tensile capacity

What is bore hole, What is Bore Hole In exploration of  area of  limit...

What is Bore Hole In exploration of  area of  limited extent  the borings should preferably be located near the comers of  the area. A minimum of three holes should be made un

State the term - failure due to strain, State the term - Failure Due to Str...

State the term - Failure Due to Strain In most of  the cases of pre-stressed concrete construction, the failure of underreinforced and lightly reinforced members shall take pla

Tests on bricks, Tests on Bricks The following laboratory tests can be...

Tests on Bricks The following laboratory tests can be conducted on the bricks to find their suitability: 1.    Crushing strength 2.    Absorption 3.    Shape and size

Foundation depth and arrangement, Foundation Depth and Arrangement: Th...

Foundation Depth and Arrangement: There are two types of foundations, viz, (a) Shallow foundations, also known as open foundations, and (b) Deep foundations. Slab cul

Vertical curves - geometric design of roads, Vertical Curves: When tw...

Vertical Curves: When two vertical gradients meet, it is necessary to provide a vertical curve. Two types of vertical curves are used: (a) Summit curve, where the point of

Monitoring state of reclamation, Question Geotechnical Instrumentation ...

Question Geotechnical Instrumentation is often employed for monitoring state of reclamation . From time to time two piezometers are installed inside same borehole. What is mai

Difference between compaction and consolidation of soil, Briefly explain th...

Briefly explain the difference between compaction and consolidation of soil. What is the effect of compaction on soil properties? Ans.- Compaction - The process of increas

Method of observation by satellite, Q. Method of observation by satellite? ...

Q. Method of observation by satellite? The difference between a photographs and imageries needs to be understood first. A photograph covers a specific area within its view and

How can you design side slope of bank, Q. How can you design Side Slope of ...

Q. How can you design Side Slope of bank? Angle of bank should be flatter than angle of repose of pitching material. Angle of repose of sand is 2:1 while that of stone is about

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