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Embry-Riddle Aeronautical University

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Articles 31 - 33 of 33

Full-Text Articles in Transportation

A Macroscopic Validation Of The Evacuation Simulation Prediction Tool On Highway Travel Times, Kay Fortinberry Borglum Apr 2007

A Macroscopic Validation Of The Evacuation Simulation Prediction Tool On Highway Travel Times, Kay Fortinberry Borglum

Master's Theses - Daytona Beach

The purpose of this applied research study was to test the sensitivity of the Evacuation Simulation Prediction (ESP) tool in predicting travel time during high volume traffic periods. The discrete event-based simulation tool was designed to aid local evacuation planning contingencies. Research of the Florida Department of Transportation traffic count data demonstrated parallel trends in rush hour volume versus hurricane evacuation volume. A model validation was designed to test if the model closely predicted high volume travel on a major interstate. For this macroscopic sensitivity test, volume, travel time and speed were collected to examine the baseline predictability under crash …


Modeling Bus Priority Using Intermodal Dynamic Network Assignment-Simulation Methodology, Khaled F. Abdelghany, Ahmed F. Abdelghany, Hani S. Mahmassani, Akmal S. Abdelfatah Jan 2006

Modeling Bus Priority Using Intermodal Dynamic Network Assignment-Simulation Methodology, Khaled F. Abdelghany, Ahmed F. Abdelghany, Hani S. Mahmassani, Akmal S. Abdelfatah

Publications

This article presents a modeling framework that represents bus priority at signalized intersections in the context of its potential network-level and intermodal effects. The model incorporates bus priority within an intermodal dynamic traffic assignment simulation model. It dynamically assigns travelers to different modes and routes in the network according to prevailing traffic conditions, which result from applying a certain network control/bus priority scheme. The model considers changes in traffic conditions as a result of (1) drivers’ route choice adjustments due to changes in traffic signals settings and (2) modal shifts by travelers to take advantage of improved transit service. Three …


Trends. Necessity As The Mother Of Invention: International Crime In An Era Of Globalization, Ibpp Editor May 1998

Trends. Necessity As The Mother Of Invention: International Crime In An Era Of Globalization, Ibpp Editor

International Bulletin of Political Psychology

The author discusses how the increasing reach and efficiency of telecommunications and mass transport in an era of globalization pose new opportunity for international crime.