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Q: A diamond intersection on the road is a type of:
  • A. Four way stop
  • B. T-intersection
  • C. At grade intersection
  • D. Grade separated intersection
Correct Answer: Option D - Grade separated intersection:– It is highest form of intersection available. • It is achieved by means vertical level separation of intersecting road by means of providing (i) An over bridge (fly over) (ii) By under pass Interchange can also be classified on the basis of shape as follow– (a) Diamond (b) Partial clover leaf (c) Rotary (d) Full cover leaf.
D. Grade separated intersection:– It is highest form of intersection available. • It is achieved by means vertical level separation of intersecting road by means of providing (i) An over bridge (fly over) (ii) By under pass Interchange can also be classified on the basis of shape as follow– (a) Diamond (b) Partial clover leaf (c) Rotary (d) Full cover leaf.

Explanations:

Grade separated intersection:– It is highest form of intersection available. • It is achieved by means vertical level separation of intersecting road by means of providing (i) An over bridge (fly over) (ii) By under pass Interchange can also be classified on the basis of shape as follow– (a) Diamond (b) Partial clover leaf (c) Rotary (d) Full cover leaf.