A 1-lane approach to a signalized intersection has a saturation flow of 1800 vph, and during the afternoon peak period i

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A 1 Lane Approach To A Signalized Intersection Has A Saturation Flow Of 1800 Vph And During The Afternoon Peak Period I 1 (80.42 KiB) Viewed 57 times

A 1-lane approach to a signalized intersection has a saturation flow of 1800 vph, and during the afternoon peak period is given a 30-second effective green time, as part of a 70-second cycle. The approach demand during the afternoon peak hour is 700 vph. Based on an estimate of Highway Capacity Manual delay function, what is the level of service provided by this approach? Assume the analysis period is 15 minutes, delay adjustment factor (k) is 0.5, upstream metering adjustment factor (I) is 1.0, and there is no initial queue (d3=0).