[shalini mittal]

Types of Intersections

Grade Separated or Controlled


Grade Separated  Intersections

Simple Grade Separated. 
Universal Interchange. 
Braided or T-Imerchange.
Four level Interchange. 
simple Interchange of freeway or highway.
Clover-leaf interchange.
Bel- Geddes Interchange.

Controlled Intersections

Priority Intersections
Manually Controlled
Signal Controlled
Area Controlled System (Link System)
Space Sharing (Round about)