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A roadway near a signalized intersection can be modeled using Newells triangular model. The roadway section has a free-flow speed of 50 mph, optimum density of 75 vpm and jam density of 325 vpm. In a typical day, the uncongested demand of the roadway is 3000 vph. The red time and green time is 30 seconds each. Determine:

What is the time it takes to clear the queue?

engineering   Civil-Engineering   
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Answer #1

Sotution iven that s SOm we know that し13-63) C325) Tom dens ; 32-

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