A section of a two-lane rural highway is expected to have the following characteristics: Design speed of 80 km/hr, lanes of 3.6 m, walks of 1.2 m, mountainous terrain, 70% of sections without passing distance and length of 7 km. Of traffic 1,321 veh/hr: distribution by direction of 60/40, 10% of trucks, 10% of buses and 80% of light vehicles. Say what is the capacity of the section and the

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
Problem 8P
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A section of a two-lane rural highway is expected
to have the following characteristics: Design speed
of 80 km/hr, lanes of 3.6 m, walks of 1.2 m,
mountainous terrain, 70% of sections without
passing distance and length of 7 km. Of traffic 1,321
veh/hr: distribution by direction of 60/40, 10% of
trucks, 10% of buses and 80% of light vehicles. Say
what is the capacity of the section and the
maximum intensity for the NS C?
Transcribed Image Text:A section of a two-lane rural highway is expected to have the following characteristics: Design speed of 80 km/hr, lanes of 3.6 m, walks of 1.2 m, mountainous terrain, 70% of sections without passing distance and length of 7 km. Of traffic 1,321 veh/hr: distribution by direction of 60/40, 10% of trucks, 10% of buses and 80% of light vehicles. Say what is the capacity of the section and the maximum intensity for the NS C?
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