Maintenance of bituminous roads, Civil Engineering

Assignment Help:

Maintenance of Bituminous Roads:

The common defects noticed in a bituminous road are :

  • potholes
  • cracks
  • rutting
  • corrugations
  • shoving
  • stripping and loss of aggregates
  • edge breaking
  • loss of riding quality
  • bleeding or fattened surface
  • loss of skid resistance
  • oxidation of bituminous surface

Potholes are repaired by cutting the damaged area to a rectangular shape, applying a tack coat and filling the area with premixed material and compacting. The premixed material is either produced with heated bitumen or preferably a cold mix made with emulsion.


Related Discussions:- Maintenance of bituminous roads

Illustrate layout of corrugated beam barriers, Q. Illustrate Layout of corr...

Q. Illustrate Layout of corrugated beam barriers? Layout of corrugated beam barriers is that the beams are corrugated in the longitudinal direction so as to it provides higher

Computer programming, write algorithm and flowchart that displays your name...

write algorithm and flowchart that displays your name 10 times

Stochastic calculus, Consider a market with one stock and one money market ...

Consider a market with one stock and one money market account, with the same assumptions on parameters (such as r, µ and s 2 ) as in the derivation of the Black-Scholes formula giv

Calculate the energy loss in the piping system, The head (energy) loss in t...

The head (energy) loss in the piping system between points 1 and 7 is the most nearly. Solution: 3 ft. The difference between point 1 and point 7 = 10 ƒt - 7 ƒt = 3 ƒt

Roofs, describe the general principle of roof design

describe the general principle of roof design

Evlaute width and depth for stable alluvial canals, Q. Evlaute width and de...

Q. Evlaute width and depth for stable alluvial canals? Lacey originally evolved width and depth formulae for stable alluvial canals. These were the following.  P = 4.836 Q 1

Timber, TIMBER Timber refers to wood utilized for construction works. A...

TIMBER Timber refers to wood utilized for construction works. Actually the word timber is derived from an old English word 'Timbrian' that means 'to build'. A tree that yields

Determine the normal and shear stress elements, Determine the normal and sh...

Determine the normal and shear stress elements: The state of stress at a point is given through the stress components σ x = 70 MPa, σ y = 10 MPa, and τ xy = - 40 MPa. Using

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