Determine the level of service (LOS) on a Class I two-lane highway segment with rolling terrain and an hourly volume of 1080 veh/h (total for both directions), a directional traffic split of 50/50, and PHF = 0.95, and the traffic stream contains 4% large trucks, and 3% buses. It has 11-ft lanes, 2-ft shoulders, an access frequency of 10 per mile, 40% no-passing zones, and a base free-flow speed of 45 mi/h.
Determine the level of service (LOS) on a Class I two-lane highway segment with rolling terrain and an hourly volume of 1080 veh/h (total for both directions), a directional traffic split of 50/50, and PHF = 0.95, and the traffic stream contains 4% large trucks, and 3% buses. It has 11-ft lanes, 2-ft shoulders, an access frequency of 10 per mile, 40% no-passing zones, and a base free-flow speed of 45 mi/h.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Determine the level of service (LOS) on a Class I two-lane highway segment with rolling
terrain and an hourly volume of 1080 veh/h (total for both directions), a directional traffic split
of 50/50, and PHF = 0.95, and the traffic stream contains 4% large trucks, and 3% buses. It has
11-ft lanes, 2-ft shoulders, an access frequency of 10 per mile, 40% no-passing zones, and a
base free-flow speed of 45 mi/h.
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