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Titel:

Operational Impact of Horizontal and Vertical Alignment of Two-Lane Highways

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Moreno, Ana Tsui; Llorca, Carlos; Garcia, Alfredo
Abstract:
The Highway Capacity Manual (HCM) defines the level-of-service criteria for two-lane highways based on three performance measures: average travel speed (ATS), percent time spend following (PTSF) and percent of free-flow speed (PFFS). The performance measures are affected by the lack of passing opportunities, which is quantified through adjustment factors depending on the percentage of no passing zones. Passing zones are provided where available sight distance is greater than the minimum passing...     »
Stichworte:
own,performance measure
Zeitschriftentitel:
Transportation Research Procedia Volume 15, 319-330 2016-06
Jahr:
2016
Band / Volume:
15
Jahr / Monat:
2016-06
Quartal:
2. Quartal
Monat:
Jun
Seitenangaben Beitrag:
319--330
Sprache:
en
Volltext / DOI:
doi:10.1016/j.trpro.2016.06.027
WWW:
https://www.sciencedirect.com/science/article/pii/S2352146516305567
Verlag / Institution:
Elsevier B.V.
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