1. A six lane freeway (three lanes in each direction) currently operates at maximum LOS C conditions. The lanes are 11 ft wide, the right-side shoulder is 4 ft wide, and there are 2 ramps within 3 miles upstream of the segment midpoint and 1 ramp within 3 miles downstream. The highway is on rolling terrain with 10% heavy vehicles, and the peak hour factor is 0.90. Determine the hourly volume for these conditions.

The answer is " ".

Explanation:

Compute the Free-Flow Speed estimation (FFS)  

The formulation:  

The lane width change is 11 ft.  The width of the lane.

Adaptation for lateral clearing for both the night shoulder  

Right side shoulder equivalent 4 ft  

In one way clearance or 3 lanes.

Adjustment factor (f_{HV})

The eqlivdents for the passenger vehicles (PCEs).  Any corresponding segment of its moving field.  Take the and the  

Compute volume(V) hourly:

Please take 15 Minute passenger car eqvialent flow rate for the LOS Parameters for the LOS C and FFS of So, is worth

Consider that is 1.00 for commuters.  

Replace with

 Thus, the value of, is

Consider for commuters the value of f_p, is 1.00.

Substitute for v_p,

answer:

explanation:

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