Optimum binder content in bituminous pavement, Civil Engineering

Assignment Help:

Q. Optimum binder content in bituminous pavement?

Amount of binder to be added to a bituminous mixture can't be too excessive or too little. Principle of designing the optimum amount of binder content is to comprise sufficient amount of binder so that aggregates are fully coated with bitumen and voids within the bituminous material are sealed up. The durability of bituminous pavement can be improved by the im-permeability achieved. Furthermore a minimum amount of binder is necessary to prevent the aggregates from being pulled out by abrasive actions of moving vehicles on the carriageway. 

Though the binder content can't be too high since it would lead to the instability of the bituminous pavement. Basically, resistance to deformation of bituminous pavement under traffic load is decreased by the inclusion of excessive binder content.


Related Discussions:- Optimum binder content in bituminous pavement

Computer programming, compare 2 numbers and print either the message identi...

compare 2 numbers and print either the message identifying the greater than number(or) the message starting that both number are equal

Explain the term - characteristic strength, Explain the term - Characterist...

Explain the term - Characteristic Strength The strength of  a material below which not more than 5 percent results are expected to fall is considered as the characteristic stre

Test for determination of uitimate compressive strength, Q. Test for determ...

Q. Test for determination of Ultimate Compressive Strength The test pieces are to be loaded either till the failure of the steel laiminate or till the irreversible squeezing ou

Survey, what is road survey ?

what is road survey ?

Show the functions of hydraulic jump, Q. Show the Functions of hydraulic ju...

Q. Show the Functions of hydraulic jump? The usage of hydraulic jump in hydraulic engineering isn't uncommon and creation of such jumps has numerous purposes:  (i)  Its majo

Simple stresses and strains, SIMPLE STRESSES AND STRAINS: The concepts...

SIMPLE STRESSES AND STRAINS: The concepts of strain, stress, elastic modulus & the basic concepts in application to analysis of deformation and stresses in simple solids. Any

Instruments, description and details about distomat

description and details about distomat

Insulating washer between steel bolts and aluminium plates, Q. Insulating w...

Q. Insulating washer between steel bolts and aluminium plates? Corrosion of aluminium can be activated by putting it in contact with another metal in the presence of water. Thi

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