Two-Lane Highways

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Two-Lane Highways
1010404Two-Lane Highways
General Exhibit 20.1 from the Highway Capacity ManualHighway Capacity Manual, Transportation Research Board, Washington, DC, 2000. outlines the analysis procedure for two-lane highways. Because of the restrictions on passing maneuvers, level of service for two-lane highways is determined based on both average travel speed (ATS) and percent time spent following (PTSF). This is in contrast to multilane highways and freeways for which level of service is determined by density. The free flow speed is determined from either field measured …
Indranil Goswami: Civil Engineering All-In-One PE Exam Guide: Breadth and Depth, Second Edition. Two-Lane Highways, Chapter (McGraw-Hill Professional, 2012), AccessEngineering Export