Date of Award

2010-01-01

Degree Name

Doctor of Philosophy

Department

Civil Engineering

Advisor(s)

Wen-Whai Li

Abstract

The research presented here develops a framework that assesses a transportation project's air quality impact. The framework not only integrates transportation and emission modeling but also improves the accuracy of the emission estimates. In order to do this, the framework makes use of six modules: environmental conditions data input, GIS database, emission modeling, transportation network, post-processing, and graphical presentation. Each module aims to improve the quality and accuracy of the inputs used by MOBILE6.2. In addition, the framework has the capability, among other features, of presenting the emission estimates in a GIS-based modeling platform that enables the analyst to spatially locate the highest emissions on the transportation network.

Language

en

Provenance

Received from ProQuest

File Size

438 pages

File Format

application/pdf

Rights Holder

Jose Maria Mares

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