Question

Flow on a particular day is approximately 3,000 vph. An incident occurs which reduces capacity to 1,500 vph. The incident is cleared 30 minutes later and the flow returns to the normal capacity of 4,000 vph. Determine:

a.The duration of queue

b.The longest delay for any vehicle

c.The maximum queue length

d.The total delay

e.The average delay per vehicle

Answer 1

e . the average delay per vehicle. ..
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