The data collected statewide indicates a linear relationship between speed and volume over a wide range of volumes for freeways, and multilane rural highways. The slope of the speed/volume curve is nearly horizontal. For 2-lane rural and all urban highways, the slope of the speed/volume curve is a function of a number of factors which in many cases also result in a linear speed/volume curve.
Speed/Volume Relationships on Texas Highways
1984
63 pages
Report
No indication
English
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