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Janson, Bruce Neal 2014-12-13T19:32:12Z 2014-12-13T19:32:12Z 10000-01-01 1981 1981 Methods of computing direct energy accounts for urban person travel are described. These accounts are compiled by mode, trip purpose, time of day, and origin-destination pair, and are designed to be compatible with existing transportation planning software and datasets. Equilibrium assignment paths are traced to calculate zone-to-zone fuel consumption of automobile trips based on link speeds and distances. All-or-nothing assignment paths are traced to calculate zone-to-zone energy consumption of public transit trips based on modal vehicle kilometers per person trip along each minimum impedance path. The final accounts are separate matrices of zone-to-zone energy consumption for both public and private modes that can be summarized in tables or displayed graphically. Results from a case study of the Chicago metropolitan area are presented. Made available in DSpace on 2014-12-13T19:32:12Z (GMT). No. of bitstreams: 1 8127613.pdf: 4775665 bytes, checksum: 172a1d5313145878484d883220895101 (MD5) Previous issue date: 1981 Embargo set by: Seth Robbins for item 67076 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 149 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1981. http://hdl.handle.net/2142/66898 (UMI)AAI8127613 eng Transportation Urban Transportation Energy Accounts: Methods and Procedures With a Case Study of the Chicago Region text Civil Engineering Civil Engineering University of Illinois at Urbana-Champaign Dissertation Ph.D.