What is the term for the number of vehicles that desire to travel past a point during a time period?

What is the term for the number of vehicles that desire to travel past a point during a time period?

• A. Occupancy
• B. Phase
• C. Demand
• D. Weaving Sections

Answer: (C)

In traffic engineering, demand is the number of vehicles that would pass a point in a given time period if there were no constraints. This captures the desire or intent to travel past that point, separate from what actually moves through—so it directly matches the phrase “desire to travel past a point during a time period.” Occupancy refers to how much of the time or space the road is occupied by vehicles, not how many want to travel. Phase is a term tied to signal timing and cycles, not to traveler intent. Weaving sections describe a road’s geometry where lanes cross paths, rather than demand. So the best term for the described concept is demand.

In traffic engineering, demand is the number of vehicles that would pass a point in a given time period if there were no constraints. This captures the desire or intent to travel past that point, separate from what actually moves through—so it directly matches the phrase “desire to travel past a point during a time period.” Occupancy refers to how much of the time or space the road is occupied by vehicles, not how many want to travel. Phase is a term tied to signal timing and cycles, not to traveler intent. Weaving sections describe a road’s geometry where lanes cross paths, rather than demand. So the best term for the described concept is demand.