1) Operational analysis: Computation of Speed, Density, and Level of Service for a composite grade segment of a six -lan

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1 Operational Analysis Computation Of Speed Density And Level Of Service For A Composite Grade Segment Of A Six Lan 1 (34.54 KiB) Viewed 9 times

1) Operational analysis: Computation of Speed, Density, and Level of Service for a composite grade segment of a six -lane Freeway (three lanes per direction) with mixed traffic (30 points) Required info: . Lane width 3.6 m (12 ft) ● Right Side clearance= 1.52 m (5 ft) ● Analysis segment is a composite grade with 1190 meters (0.73 miles) in length whic consists of two consecutive upgrades of 3 percent, 550 meters long, and 2.5 percent 640 meters long ● Traffic composition: 10% trucks, 2% RVs PHF= 0.95 ● V = 5200 veh/h (commuters predominantly) One cloverleaf interchange per mile exists ●