Reason in checking the ratio, Civil Engineering

Assignment Help:

Reason in checking the ratio (i.e. design flow to full-bore flow > 0.5) in circular pipe design

For checking of self-cleansing velocity for pipes, there is another criterion to check design flow Q to full bore flow Qfull> 0.5. If this criterion is met, it may be assumed that design flow is always greater than self-cleansing velocity.

The reason behind it is that from the chart of circular pipes when Q/ Qfull>0.5 then ratio of design velocity V to full bore velocity Vfull>1. After confirming Vfull>1m/s then it leads to V>1m/s. Therefore minimum velocity at full bore flow must be checked.


Related Discussions:- Reason in checking the ratio

Changeable depth bridge decks, Question What is the sucker deck principle f...

Question What is the sucker deck principle for changeable depth bridge decks ? Answer For a variable depth bridge deck, depth of continuous multi-span bridge deck is greater tha

Calculate the amount put into saving account, Calculate the Amount put into...

Calculate the Amount put into Saving Account If you want to have $60,000 in 10 years, the amount that should be put into a 6.0% (effective annual rate) savings account now is m

Define non-carbonate hardness (nch) - water softening, Non-carbonate hardne...

Non-carbonate hardness (NCH) - Water Softening 1. Permanent Hardness, not removed by heating water 2. Ca +2 , Mg +2 combining with ions outside of alkalinity such as Cl -1

Well foundation in bridges, what is the purpose of 6mm ms sheet for stainin...

what is the purpose of 6mm ms sheet for staining in various conditions at inner &outer of well

Define the term- erection stresses, Define the term- erection stresses ...

Define the term- erection stresses The creep loss due to live load stress, erection stresses and other stresses of short duration may be ignored. The loss of prestress due to

Measure the ultimate settlement due to pumping, A clay stratum of 18 metres...

A clay stratum of 18 metres thickness was found above a sand stratum when a boring was made. The clay was consolidated under the present overburden pressure. The hydrostatic pressu

Soil compaction test, Question In soil compaction test , if test resul...

Question In soil compaction test , if test result exceeds 100%, should engineers accept result? Answer Soil compaction is method of increasing soil density by re

Air pollution, chlorosis in plants is caused by

chlorosis in plants is caused by

Concrete, What is compacting factor

What is compacting factor

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