What do you mean by river gauging, Civil Engineering

Assignment Help:

Q. What do you mean by River Gauging?

Due to certain behavior of rivers the problem of gauging then is quit complex. The purpose of river gauging is to stabilize the river channel along a certain alignment with a certain cross section. In most part where the rainfall is concentrated in monsoon period lasting for about 3 months in a year, the river discharge in high floods may very from 50 to 100 times that of normal. All the Changes in river cross section and course take place of high stage of flow. The main object of river gauging is -

i. To prevent the river from changing its course.

ii. To prevent flooding of surrounding area.

iii. To provide protection to the approach embankments.

iv. To provide minimum depth of flow and a good course for navigation purposes.


Related Discussions:- What do you mean by river gauging

Explain the steady and uniform flow, Explain the Steady and Uniform Flow ...

Explain the Steady and Uniform Flow Steady flow: Flow quantity does not change over time. Uniform flow: The slopes of the energy grade line S = dE/dL, the hydraulic grade li

Widening on curves, Widening on Curves: Pavements have to be widened ...

Widening on Curves: Pavements have to be widened on curves because of the fact that : (a) the vehicle has a wheel base and overhang on the front and rear, and the vehicle

Explain about viscous flow loss, Q. Explain about Viscous flow loss? Ab...

Q. Explain about Viscous flow loss? Absorptive material comprises interconnected voids and pores into which sound energy will propagate. When sound waves pass throughthe materi

Calculate the annual cost of alum - coagulation, Incoming water contains 2....

Incoming water contains 2.5 mg/L as a substance of natural alkalinity (HCO 3 - ). The flow rate is 9.5 ML/day). (a) What feed rate is required if the alum dose is 7 mg/L and

Define creep settlements, Creep occurs (secondary compression) after consol...

Creep occurs (secondary compression) after consolidation settlements. We defined consolidation settlement, as that compression during which excess pore pressure exists in the strat

Keywords related to water transportation, Keywords related to water transpo...

Keywords related to water transportation: Oceanic Shipping: Shipping taking place in the oceans. Coastal Shipping: Shipping taking place along the coast line. Inlan

Irrigation, what is a balancing depth

what is a balancing depth

Mr Kamal Saxena, What is WBM road. How it is constructed?

What is WBM road. How it is constructed?

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