Designing sewer pipes, Civil Engineering

Assignment Help:

Question

While designing sewer pipes, why vitrified clay pipes commonly is used for pipe size less than 600mm still as precast concrete pipes with PVC lining is used for pipe size more than 600mm?

Answer

Market price of vitrified clay pipes is usually less than that of precast concrete pipes with PVC coating. So, for little size of pipes as pipe diameter less than 600mm, it is more cost-effective to use vitrified clay pipes. Though, vitrified clay pipes do experience from problem of brittleness and its effect is still severe for outsized size of pipes. Furthermore, it is somewhat time consuming to send clay pipes products since majority of them is manufactured in Europe. Therefore, for larger size of sewer pipes as diameter additional than 600mm, it is usual to use precast concrete pipes with PVC coating.

 


Related Discussions:- Designing sewer pipes

Is cbr test is an arbitrary test, CBR Test is an arbitrary test', justify. ...

CBR Test is an arbitrary test', justify. Explain the procedure for conducting the CBR test in the field. Surcharge loads are used in the CBR test; Describe their significa

Masonry, Sketches for English bond, Stretcher bond, Header bond, Flemish bo...

Sketches for English bond, Stretcher bond, Header bond, Flemish bond in first & second layer plan, elevation and 3 dimensional view of brick bond.

Explain the bearing capacity failure, A continuous wall footing, 1 m wide,...

A continuous wall footing, 1 m wide, rests on sand, the water table lying at a great depth. The corrected N-value for the sand is 10. Verify the load which the footing can support

Compaction, describe how quality control is maintained in a rolled fill dam...

describe how quality control is maintained in a rolled fill dam

Bitumen, unit of kinematic viscosity

unit of kinematic viscosity

Surveying, how to make plain scale

how to make plain scale

Pycnometer., To determine the specific gravity of fine aggregate (sand) by ...

To determine the specific gravity of fine aggregate (sand) by Pycnometer.

Levellng, introduction of levelling

introduction of levelling

Errors in leveling, what is the errors faced in leveling servey

what is the errors faced in leveling servey

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