Posted inFeatured
Posted inPavement Engineering
Pavement Structure
HMA pavements are flexible pavements. Flexible pavements are so named because the total pavement structure deflects,…
Posted inPavement Engineering
What is Pavement in Civil engineering ?
Pavement engineering is a branch of civil engineering that uses engineering techniques to design and maintain flexible (asphalt)…
Posted inMechanics of Solids
Stress-Strain Relation
The stress-strain relation of any material is obtained by conducting tension test in the laboratories…
Posted inMechanics of Solids
Simple Stresses and Strains
In this chapter general meaning of stress is explained. Expressions for stresses and strains is…
Posted inMechanics of Solids
Mechanical Properties
Resistance to various applied forces is referred as mechanical properties. Some of these properties are…
Posted inMechanics of Solids
Physical and Mechanical Properties of Structural Materials
The principle materials used in building structures and machines include metals and their alloys, concrete,…
Posted inMechanics of Solids
Simple Machines
A simple machine is a device with the help of which heavy loads are lifted…
Posted inMechanics of Solids
Belt Friction
The transmission of power by means of belt or rope drives is possible because of…
Posted inMechanics of Solids
Angle Of Friction, Angle Of Repose And Cone Of Friction
Angle of Friction Consider the block shown in Fig. 5.2 subject to pull P. Let…
Posted inMechanics of Solids
Friction
When a body moves or tends to move over another body, a force opposing the…