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An ADT value of 17140 for the SR 157, and a K-factor of 0.093 were obtained...

  1. An ADT value of 17140 for the SR 157, and a K-factor of 0.093 were obtained from traffic information database. What’ s the peak-hour volume?
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Answer #1

To derive the design hour volume, the engineer multiplies the average annual daily traffic (AADT) by the K factor. A K factor is a ratio between a peak hour and the ADT.

Giveno SR 157 [state Road 157] ADT = 17140 k- factor = Ou093 also, K-factor = peak-hour volume ADT Peak hour volume 0.093X171

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