Problem 1: A new freeway is being designed through a rural area. The directional design hour volume will be composed of the following 15-min flows: 650, 794, 656, 600 vehicles. The number of trucks and buses in the traffic stream are 250 and 155 respectively – with 0 recreational buses. In average, every 2 miles it will have an exiting/entering ram (or every 1.25 kilometers). This freeway section will have level terrain characteristics. Question: If the objective is to provide level of service C, how many lanes must be provided?

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Problem 1: A new freeway is being designed through a rural area. The directional design hour
volume will be composed of the following 15-min flows: 650, 794, 656, 600 vehicles. The
number of trucks and buses in the traffic stream are 250 and 155 respectively – with 0
recreational buses. In average, every 2 miles it will have an exiting/entering ram (or every 1.25
kilometers). This freeway section will have level terrain characteristics.
Question: If the objective is to provide level of service C, how many lanes must be provided?
Transcribed Image Text:Problem 1: A new freeway is being designed through a rural area. The directional design hour volume will be composed of the following 15-min flows: 650, 794, 656, 600 vehicles. The number of trucks and buses in the traffic stream are 250 and 155 respectively – with 0 recreational buses. In average, every 2 miles it will have an exiting/entering ram (or every 1.25 kilometers). This freeway section will have level terrain characteristics. Question: If the objective is to provide level of service C, how many lanes must be provided?
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