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

RISE AND FALL METHOD, WHAT IS THE PURPOSE OF USING THE RISE AND FALL METHOD...

WHAT IS THE PURPOSE OF USING THE RISE AND FALL METHOD IN LEVELLING?

Reinforced Concrete Design, Design a continuous one-way solid slab supporte...

Design a continuous one-way solid slab supported on beams spaced at 4.2m o.c. the width of the beam is 300mm, leaving clear slab spans of 3.9. The slab carries a uniform DL= 6 KPa.

Differences between pipe jacking and micro-tunnelling, Q. Differences betwe...

Q. Differences between pipe jacking and micro-tunnelling? Pipe jacking is a general scheme of installation of pipes with a tunnelling shield in front and the pipes are jacked f

Determine concentration of total solids and volatile solids, The following ...

The following test results were obtained for a 100 ml wastewater sample taken at the inlet to wastewater treatment plant.  The tests were performed using the standard methods. Dete

Scale., how many scale are there and what are they use

how many scale are there and what are they use

#titlecivil war.., how can you know that the civil war real.

how can you know that the civil war real.

Weigh batching, measurement of gauge box for sand ?

measurement of gauge box for sand ?

Piers and piles, what is the difference between piers and piles?

what is the difference between piers and piles?

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