(1980) 1975 DRIM Area Transportation Model Check prepared by Office of Advance Planning, March 1980. Transportation, Department of
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1975_DRIM_area_Transportation_Model_Check_1980_OCR_.pdf File Size:1MB |
Abstract
Based upon the model check conducted so far, the staff concludes that the 1975 DRIM area vehicle trips seem to be over-generated by the original model. Over-generation is probably caused by the sharp increase in auto ownership since 1964. Trip making may have reached a marginal level, such that regardless how many extra cars each family owns, the total number of trips per household may remain more constant. A shortcut trial method is also proposed for refinement of the present trip generation model.
| Item Type: | Departmental Report |
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| Keywords: | Area Transportation Model, transportation, Iowa Department of Transportation, |
| Subjects: | Transportation Transportation > Roads and highways Transportation > Research Transportation > Data and Information Technology |
| ID Code: | 45209 |
| Deposited By: | Margaret Barr |
| Deposited On: | 11 Jul 2023 16:04 |
| Last Modified: | 11 Jul 2023 16:04 |
| URI: | https://publications.iowa.gov/id/eprint/45209 |