2.33. Draw the neat sketches to differentiate between simple, compound and reverse curves.

Try these first

1. 1.

   What is a simple curve?

   Hint

   Think of a smooth transition between two roads.

2. 2.

   Name one characteristic of a compound curve.

   Hint

   Consider how curves can join different paths.

3. 3.

   What defines a simple curve?

   • A closed loop curve
   • A circular arc connecting two straight lines
   • A zigzag pattern

   Hint

   Think about the shape of the curve.

4. 4.

   True or False: Compound curves consist of varying arcs that are connected.

   • True
   • False

   Hint

   Recall the characteristics of a compound curve.

5. 5.

   Given two roads that need connecting through a blend of simple and compound curves, determine the ideal angles and distances for a seamless transition.

   Hint

   Use principles from basic geometry when calculating each curve.

6. 6.

   Explore the environmental impact of implementing a reverse curve in a suburban area, considering traffic flow and safety.

   Hint

   Consider community feedback and traffic data.