Concrete Road Vs Asphalt Road – Which is Better?
Concrete Road Vs Asphalt Road The terms “Bitumen” and “Asphalt” are regularly used correspondingly to mean both natural and manufactured …
Transportation Engineering
What is Road Gradient? – Definition and Types
What is Road Gradient? It is the rate of rise or fall of road level along its length. It is …
Advantages And Disadvantages of Tunnels
Tunnels are underground artificial passages which are constructed without disturbing the ground surface. The methods involved in underground operations are …
What Is Super Elevation?
Super Elevation When a vehicle passes from a straight to a curved path or in other words when a vehicle …
Material Required for Construction of WBM Road
The oldest type of highway pavement used in modern times is known as Macadam after the name of Johan Macadam, …
What is WBM Road? Construction Procedure, Advantages, Disadvantages
What is WBM Road? Full form of WBM is Water Bound Macadam. It is the layer of broken stone aggregates bound …