Predicting Corridor-level Travel Time Distributions Based on Stochastic Flow and Capacity Variations

Overview

This paper aims to establish a point-queue based end-to-end travel time prediction method on a corridor with multiple merges and diverges. In a point-queue model, a link can be considered as two segments: the free-flow segment and the queuing segment. The accompanying spreadsheet and presentation on the point-queue model are available through the links of the Related Artifacts section.

Related Artifacts: L02 Point Queue Model PresentationL02 Point Queue Model v1.0

Operations Area of Practice

    Detection Systems
    SHRP2 Tools
    Communicating Reliability Information
    System Performance Definition, Monitoring and Reporting
    Travel Demand Forecasting

Content Type

Research

Role in Organization

Transportation Planner
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Engineer
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Publishing Organization

SHRP2 Program

Document Downloads

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