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

Distomat., write a note on distomat

write a note on distomat

Baur leonhardt system, What is the special feature of this system rather th...

What is the special feature of this system rather than other?? What do you mean by principal of looping system?

Joints in box culverts and channels, Joints in box culverts and channels - ...

Joints in box culverts and channels - necessity of water tightness The joints for box culverts and channels must be capable of accommodating movements arising from moisture an

Explain the equation for a suppressed rectangular weir, Explain the Equatio...

Explain the Equation for a Suppressed Rectangular Weir If the approach velocity is negligible, velocity head can be excluded and the equation becomes the Francis weir equation

Design a 10 unit rapid sand filter system, Design a 10 unit rapid sand filt...

Design a 10 unit rapid sand filter system for a flow of 6.3 MGD with a filtration rate of 2 gpm/sq ft. and an L: W ratio of 1.3.   Design flow (Q) = 6.3 MGD = 6.3x106 gpd =

Necessity of air voids in bituminous pavement, Q. Necessity of air voids in...

Q. Necessity of air voids in bituminous pavement? If the presence of air voids is too high, it results in an increase of permeability of bituminous pavement. This enables the f

Statics, Applications of statics

Applications of statics

Strength of concrete at the transfer stage, Strength of Concrete at the Tra...

Strength of Concrete at the Transfer Stage Concrete strength in the member at the transfer stage should conform to the design requirements. The frequency of the sampling and t

Soil in road construction, Soil in Road Construction: Road Embankme...

Soil in Road Construction: Road Embankment and Sub-grade Soil is mainly used as the material for constructing a road embankment. The road embankment supports the road

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