Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Function of prime coat in bituminous pavement?
The main function of prime coat in bituminous pavement is to protect the subgrade from weathering andmoisture. Because the presence of moisture affects the strength of subgrade, prevention of water entry at the time of construction is essential to avoid the failure of the pavement. In cold countries, by getting rid of moisture from subgrade, danger of frost heave can be minimized.
Prime coat is an asphalt that, when applied evenly to the surface of subgrade orsub-base, serves to seal the surface to hinder the penetration of moisture into subgrade. Vehicular traffic must be avoided on the surface sprayed with prime coat since the traction and tearing action of vehicles would damage this asphalt layer.
Fig: Position of application of prime coat
Define Cleanliness of Surface - Limitations of Ultrasonic System? Sound energy transmission is greatly affected by marine growth on the surface of the concrete element. Ultraso
Could someone please help me understand the basics of bridge designing
i am facing some problem in solving the problem of elongation due to self weight suspended from fixed support in the conical bar
Define Advantages and disadvantages Black & White Fathometer? Advantages of the black & white Fathometer are: - Inexpensive - Effective Disadvantages include the follo
What is the Sludge Volume Index? Two 1 L samples of mixed liquor are taken from a lagoon. After settling for 30 min in a graduated cylinder, 250 mL of solids have settled out i
Low Cost Roads Connecting Villages: Problem of Village Connectivity It is estimated that nearly 45 per cent of India's villages are not connected by an all-weather ro
To determine a trusses ,beams and frames of two degree by compatibility equations and by castiglanoes theorem
Good evening. I have two homework projects from the Soil Mechanics. I am interesting if anybody can solve them.
Define Design Aspects of Pot Bearing? Basic elements of a POT bearing are: - POT or a shallow cylinder - An elastomeric pad - A set of sealing rings - A piston P
What will be the structural weight per meter for IRC class 70r bridge
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd