35.2. Capacity

Try these first

1. 1.

   What is the definition of capacity in traffic engineering?

   Hint

   Think about the maximum number of vehicles on a road.

2. 2.

   Name one factor that affects road capacity.

   Hint

   Consider what characteristics of the road affect vehicle flow.

3. 3.

   What does capacity refer to in traffic engineering?

   • The total number of vehicles that can fit in a parking lot
   • The maximum number of vehicles that can be accommodated on a road
   • The average speed of vehicles on a road

   Hint

   Think about what capacity means in terms of vehicle flow.

4. 4.

   True or False: Capacity is dependent on the demand for a transportation facility.

   • True
   • False

   Hint

   Consider the definition of capacity.

5. 5.

   A city experiences increased traffic volume during rush hour, leading to congestion in a specific corridor. Analyze how this event relates to roadway capacity and suggest a solution.

   Hint

   Consider what happens when traffic volume exceeds capacity.

6. 6.

   Given a road with varying lane widths, determine how this affects overall capacity and propose adjustments for improved traffic flow.

   Hint

   Think about how lane width impacts vehicle movement.