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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
31

An integrated methodology for optimal egress route assignment during population evacuation under an evolving emergency event

Stepanov, A. V., January 2009 (has links)
Thesis (Ph. D.)--University of Massachusetts Amherst, 2009. / Includes bibliographical references (p. 266-272). Print copy also available.
32

Toward a comprehensive representation and analysis framework for non-worker activity-travel pattern modeling /

Misra, Rajul, January 1999 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 1999. / Vita. Includes bibliographical references (leaves 227-238). Available also in a digital version from Dissertation Abstracts.
33

The distribution of vehicular headways : a stochastic model /

Tolle, John E. January 1969 (has links)
No description available.
34

Dynamic bulk freight train scheduling in an uncongested rail network

Bennetto, Robert Andrew 06 August 2013 (has links)
Dissertation for the degree of Master of Science University of the Witwatersrand Johannesburg. April 2013 / Many academic works in the train scheduling environment concentrate on optimizing movements of resources through the physical network. To opti- mize bulk freight lines, algorithms must provide a feasible schedule given the available resources, basic operational constraints and varying demand while ensuring resource allocations that minimise total cost. To be usable the al- gorithm must run within reasonable time limits. This dissertation focuses on the bulk freight train scheduling problem of full loads without track conges- tion but extends to cover operational constraints as well as exible resource allocation and hubs. A problem outline is given wherein the constraints and decision variables are well de ned followed by a review of current literature. An exact formation of the problem is given with benchmarking on small data sets. A genetic algorithm is used to solve for schedules on larger problem data sets. The algorithm was successfully implemented on the 60Mt Coal Line in South Africa which provided notable improvements in e ciencies. Discussion and results are provided.
35

Feasibility study of the reversal of traffic flow on the Atlanta north freeways during peak hours

Martin, Robert Leroy 05 1900 (has links)
No description available.
36

A study of the feasibility of using roadside radio communications for traffic control and driver information

Bowes, Robert Wayne 05 1900 (has links)
No description available.
37

Trucks and urban congestion

Trimble, Otis Marion 08 1900 (has links)
No description available.
38

A microsimulation model of travel choices for use in transport corridor analysis /

Xu, Min. Unknown Date (has links)
The aim of this research project is to improve our understanding of how planning policies, which seek to influence patterns of land use and activities, can promote changes in travel behaviour towards 'more sustainable transport', with particular reference to metropolitian transport corridors. / Thesis (PhD)--University of South Australia, 2006.
39

A dynamic traffic simulation/assignment model in the context of Advanced Driver Information Systems /

Özbay, Kaan, January 1991 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1991. / Vita. Abstract. Includes bibliographical references (leaves 131-133). Also available via the Internet.
40

Implementing truck-only toll lanes at the state, regional, and corridor levels development of a planning methodology /

Chu, Hsing-Chung. January 2007 (has links)
Thesis (Ph.D)--Civil and Environmental Engineering, Georgia Institute of Technology, 2008. / Committee Chair: Dr. Michael D. Meyer; Committee Member: Dr. Adjo Amekudzi; Committee Member: Dr. Chelsea C. White; Committee Member: Dr. Laurie Garrow.

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