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Activity-Based Travel Demand Modeling for Metropolitan Areas in Texas: Software Related Processes and Mechanisms for the Activity-Travel Pattern Generation Microsimulator.
| 题名： | Activity-Based Travel Demand Modeling for Metropolitan Areas in Texas: Software Related Processes and Mechanisms for the Activity-Travel Pattern Generation Microsimulator. |
| 作者： | BHAT, C. R.; GUO, J.; INIVASAN, S.; SIVAKUMAR, A. |
| 关键词： | *Metropolitan-areas; *Texas-; *Travel-demand.;Travel-patterns; Microsimulation-; Implementation-software; Policy-analysis; Households-; Land-use; Forecasting-; Transportation-models; Modeling-; Economic-models; Socioeconomics-; Employment-; Sampling-; Transportation-planning. |
| 摘要： | The Comprehensive Econometric Microsimulator for Daily Activity-travel Patterns (CEMDAP) is the microsimulation implementation of the activity-travel modeling system developed for metropolitan areas. Given various land-use, sociodemographic, activity-system, and transportation level-of-service attributes as input, the system provides as output the complete daily activity-travel patterns for each individual in the sample households. This report describes the software development process. The steps involved in applying CEMDAP to predict activity-travel patterns and to perform policy analysis are also presented. Empirical results obtained from applying the software to the Dallas/Fort Worth area demonstrate that CEMDAP provides a means of analyzing policy impacts in ways that are generally infeasible with the conventional four step approach. |
| 报告类型： | 科技报告 |
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