The intersection at Grade & Their Types -Road Junction ||Highway Engineering||

Intersection at Grade

The road intersections where all the roads join or cross at the same level are called intersection at grade. These intersections can be further classified as follows:

1. Un-channelized intersection.
2. Channelized intersection.
3. Rotary intersection.

Types / Forms

The intersection at great are of the following types:

(1) Tee Intersections.  (2) Cross Intersections.  (3) Staggered Intersections.  (4) Skewed Intersections.  (5) Skewed Cross Intersections.  (6) Skewed Staggered Intersections.  (7) Y Intersections.  (8) Multiple Intersection.

Read More:

Grade Separated Intersection

Refuge Island