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. Asphalt mix design - durability vs. stability?
The main aim of asphalt mix design is to achieve a mix with economical blending of aggregates with asphalt to achieve the following:
(i) Workability to facilitate easy placement of bituminous materials without experiencing segregation;
(ii) Sufficient stability so that under traffic loads the pavement won't undergo distortion and displacement
(iii) Durability by having sufficient asphalt
(iv) Sufficient air voids
In asphalt mix design, high durability is generally attained at the expense of low stability. Therefore a balance has to be stricken between durability and stability requirements.
Explain the Erosion and Sedimentation Erosion: Removal of soil or other channel material caused by the rapid movement of water over the channel surface. The removed material
What is Under vibration of fresh concrete?
What is Bore Hole In exploration of area of limited extent the borings should preferably be located near the comers of the area. A minimum of three holes should be made un
Question In conditions of pumping performance, how have to engineers determined use of radial flow pumps and axial flow pumps ? Answer Exact speed is usually define
IS 883-1970 classifies the structural timber into 3 grades-select grade, grade I and grade II
A contractor was awarded a Contract to excavate and haul 200,000-yds 3 of silty clay (USCS classification ML) with a bulking factor of 30%. The contractor's fleet of dump trucks
Explain RCRA and HSWA - Hazardous Waste Regulations 1. In 1976, Congress passed the Resource Conservation and Recovery Act (RCRA) and directed EPA to establish hazardous waste
how prepared for surveying?
The diameter of an electric cable, say X, is assumed to be continous random variable with pdf;f(x)=6x(1-x), 0 b}.
Explain the procedure of determining the safe bearing capacity based on the standard penetration test. Write short note on (i) Floating foundation and (ii) Factors affecti
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: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd