Problem Determine the level of service? for six lanes undivided level highway. The width of lane, shoulder on the right side, and shoulder on the left side are 10 ft, 2 ft, and 2 ft respectively. The directional hour volume is 3500 Veh/h. The traffic composition includes 15% trucks and 1% RVs. The peak hour factor is 0.80. Unfamiliar drivers use the road that has 10 access points per mile. The design speed is 55 mi/h. Discuss possible modifications to upgrade the level of service? (Verify your answer)

Traffic and Highway Engineering
5th Edition
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Garber, Nicholas J.
Chapter9: Capacity And Level Of Service For Highway Segments
Section: Chapter Questions
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Determine the level of service? for six lanes undivided level highway. The
width of lane, shoulder on the right side, and shoulder on the left side are 10 ft,
2 ft, and 2 ft respectively. The directional hour volume is 3500 Veh/h. The traffic
composition includes 15% trucks and 1% RVs. The peak hour factor is 0.80.
Unfamiliar drivers use the road that has 10 access points per mile. The design
speed is 55 mi/h.
Discuss possible modifications to upgrade the level of service? (Verify your
answer)
Transcribed Image Text:Problem Determine the level of service? for six lanes undivided level highway. The width of lane, shoulder on the right side, and shoulder on the left side are 10 ft, 2 ft, and 2 ft respectively. The directional hour volume is 3500 Veh/h. The traffic composition includes 15% trucks and 1% RVs. The peak hour factor is 0.80. Unfamiliar drivers use the road that has 10 access points per mile. The design speed is 55 mi/h. Discuss possible modifications to upgrade the level of service? (Verify your answer)
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