Stone soling - road pavements, Civil Engineering

Assignment Help:

Stone Soling:

One of the early practices in road construction was to provide a stone soling 150-225 mm in thickness. The stones are laid by manual labour, and stone spalls are inserted and driven by hammer to fill up the voids. The layer is then rolled, applying blinding material such as sand, gravel, murram or screenings and watering. This specification is not practiced in India now because of the following disadvantages:

(a) It is practically impossible to fill up all voids. The voids left are then liable to be filled by the sub-grade soil working up. This will cause loss of strength when wet.

(b) There is no interlocking resistance because the stones are single size.


Related Discussions:- Stone soling - road pavements

Centroid, How to calculate the centroid of parabola?

How to calculate the centroid of parabola?

Expansion joints in basement, I have building 50 m * 53 m 3 floors without ...

I have building 50 m * 53 m 3 floors without expansion joint in basement what are opinion please ? thanks

Plane table sureying, discuss the resection method of plane table sureying ...

discuss the resection method of plane table sureying in detail

Define deferred maintenance- underwater inspection of bridge, Define Deferr...

Define Deferred maintenance - underwater inspection of bridge? Many problems of the substructure can be traced to lack of any maintenance in time, which again can be due to lac

Engineering Mechanics, the jet transport B is flying north with a velocity ...

the jet transport B is flying north with a velocity vB = 600 km/h when a smaller aircraft A passes underneath the transport headed in the 60 degree direction shown. To passengers i

Main principle of post-grouting for mini-piles, Question What is main p...

Question What is main principle of post-grouting for mini-piles? Answer During course of post-grouting , a tube with a hole at its base is lowered into pile and g

Shear force, what is shear failure and shear force please explian?

what is shear failure and shear force please explian?

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