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A segment of four-lane freeway (two lanes in each direction) has a 3% upgrade that is 1500 ft long followed by a 1000-ft 4% upgrade. It has 12-ft lanes and 3-ft shoulders. The directional hourly traffic
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A segment of four-lane freeway (two lanes in each direction) has a 3% upgrade that is 1500 ft long followed by a 1000-ft 4% upgrade. It has 12-ft lanes and 3-ft shoulders. The directional hourly traffic flow is 2000 vehicles with 3% SUTs and 3% TTs. The total ramp density for this freeway segment is 2.33 ramps per mile. If the peak-hour factor is 0.90, what is the level of service of this compound-grade freeway segment

User Jemes
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Answer:

The level of service of of compound grade freeway is LOSB.

Step-by-step explanation:

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A segment of four-lane freeway (two lanes in each direction) has a 3% upgrade that-example-1
A segment of four-lane freeway (two lanes in each direction) has a 3% upgrade that-example-2
A segment of four-lane freeway (two lanes in each direction) has a 3% upgrade that-example-3
A segment of four-lane freeway (two lanes in each direction) has a 3% upgrade that-example-4
User Durisvk
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