Quality control in flexible pavements, Civil Engineering

Assignment Help:

Quality Control in Flexible Pavements:

The quality control needed for Flexible Pavements covers the following tests :

(a) Density and Moisture content of sub-grade.

(b) Strength, shape, stripping tests for aggregates.

(c) Strict control over temperature of bitumen, mix.

(d) Amount of binder sprayed in prime coat, tack coat and surface dressing.

(e) Quantity of aggregates spread in surface dressing.

(f)  Density and thickness of bituminous macadam, dense bituminous macadam, bituminous concrete and semi dense bituminous carpet.

(g) Marshall Stability values of BC, DBM and SDBC. (h)    Profile and longitudinal levels.


Related Discussions:- Quality control in flexible pavements

Determine the ruthann graphical method, A retaining wall with a vertical ba...

A retaining wall with a vertical back 5 m high supports cohesion less backfill of unit weight of 19 kN/m 3 . The upper surface of the backfill rises at an angle of 10° with the hor

Marine pilling, what are the problems in traditional marine pilling system ...

what are the problems in traditional marine pilling system of steel tubular pile with concrete infill

What is thermo-electric prestressing, What is Thermo-electric prestressing ...

What is Thermo-electric prestressing We know that, stretched tendons are used in prestressed concrete. Stretching of tendons may be accomplished by using jacks or by other mea

How should reservoir floors be designed, Question In designing of servi...

Question In designing of service reservoirs, how should reservoir floors be designed to avoid leakage of water because of seasonal and shrinkage movements ? Answer I

Explain working of ultrasonic system for concrete elements, Explain the wor...

Explain the working of Ultrasonic System for Concrete Elements? Ultrasonic methods can be used underwater for overall assessment of the strength of concrete based on sound velo

Rcc and rbc, types mixing,curing,water cement ratio,qualities and workabili...

types mixing,curing,water cement ratio,qualities and workability

Describe general shear failure, Describe 'general shear failure' and 'Local...

Describe 'general shear failure' and 'Local shear failure'. Differentiate among (i)   Shallow foundation and deep foundation, (ii)  Gross and net bearing capacity, (iii) S

.Chemestry, How desalination of water can be acheived by reverse osmosis an...

How desalination of water can be acheived by reverse osmosis and electrodialysis process?

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