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

Vitrification, what is this process?whats its procedure?need some case stud...

what is this process?whats its procedure?need some case studies

Knife edge loads – representation of wheel axles, Q. Knife edge loads – rep...

Q. Knife edge loads – representation of wheel axles? In BS5400 traffic loads for HA loading are given by uniformly distributed loads along loaded length and a knife edge load.

Calculate the required length of transition, Q  A transition curve is requi...

Q  A transition curve is required for a circular curve of 200-meter Φ radius, the gauge being 1.5 m. and max super elevation restricted to 15 cm. The transition restricted to 15 cm

Uses of lime, Uses of Lime Uses of lime in civil works are following : ...

Uses of Lime Uses of lime in civil works are following : For making mortar  for masonry works and plastering For white washing. For soil stabilization. To produc

Perform a personal skills audit, Perform a Personal Skills Audit Your ...

Perform a Personal Skills Audit Your employer wishes you to become an effective and confident self-directed employee. With this in mind they have set you some tasks. These wil

Explain the term - prestressing force, Explain the term - Prestressing Forc...

Explain the term - Prestressing Force Due to the stretching of  tendons, tensile stresses develop inside tendons. Resultant prestressing force in tendons may be calculated by m

Explain the difference in elevation between bm and tp2, Based on the inform...

Based on the information provided in Figure, the difference in elevation between BM and TP 2 is most nearly: Solution: Set up a Table as shown below and insert the kno

Computer programming, compare 2 numbers and print either the message identi...

compare 2 numbers and print either the message identifying the greater than number(or) the message starting that both number are equal

Principle of adding cooling pipes, Question What is key principle of a...

Question What is key principle of adding cooling pipes or yet using cold water for concrete in concreting operation? Answer These methods aim at reducing placing tem

Explain sedimentation, Explain Sedimentation 1. Sedimentation bas...

Explain Sedimentation 1. Sedimentation basin or clarifier is used to remove particles that will settle in a reasonable time period 2. Basins are usually rectangular or

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