Mumbai University > Civil Engineering > Sem 5 > Transportation Engineering 1

Marks: 4M

Year: Dec 2015

1. The established surfaces established with respect to the airport and each runway above which there is no obstruction projected is called as imaginary surfaces.
2. Type of each runway and type of approach is important for the size of the imaginary surfaces.

Types of imaginary surfaces:

• Approach surface
• Conical surface
• Horizontal …