Things you should know about rutting
A very common premature pavement failure in most countries is seen as a surface depression…
Difference between free way (motorway) and a simple highway?
In pavement engineering we mostly hear the terms highway, motorway and freeway. These terms sometimes…
How Traffic engineers plays with speed? Definition, Types, Relations
Traffic speed – traffic speed characteristics – how we can define speed, distance covered by…
Methods to find your coordinates on globe
A coordinate system that helps us finds the location on the Earth by using set…
Railway Track Design online Calculator
Railway engineering is a significant branch of transportation engineering, Railway transportation is an on-land transportation…
The daunting task of airport planning
Some times you as a civil engineer stuck in certain tasks where you find difficult…
Permeability of Granular Soil using constant Head Permeameter
Similar to the constant head permeameter, there is one more test called falling head permeameter…
What is scouring, Bridge Scouring? How to calculate Scour Depth?
Scouring can be defined as a process due to which the particles of the soil…
California Bearing Ratio (CBR) for determining Shear Strength of subgrade
California Bearing Ratio (CBR) test is a compressive nature penetration test. It was originally developed…