chapter 5

chapter 5 - 3/24/2011 Spring 2011 Professor James Kuo-Ann...

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3/24/2011 1 Spring 2011 Professor James Kuo-Ann Chiao, Xia Jin Thursday 5:00 PM; RH 414a Trip Generation Concepts The factors The methods Estimation, Calibration, and Validation
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3/24/2011 2 Data Collection Trip Generation Mode Choice Trip Distribution Time of Day Land Use, HH Survey, Socio-economic & Demographic data, Traffic Counts & Ridership, Transportation System Characteristics Economic Development Forecasts Projects & Development Land Use Allocation and Interaction with Traffic Congestion Employment, Population, Labor, Household Short term adjustments Long Term Changes Traffic Assignment Concept Trips are made to fulfill the need to attend activities at different spatial locations. A trip has two ends, the origin and the destination. Activities (purposes) include: home, Work school Shop Social Recreation Medical, gas, etc.
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3/24/2011 3 Concepts Trips are categorized by purposes: Home-based Work (HBW) Home to work Work to home Home-based Other (HBO) Home to other Other to home Non-Home-based (NHB) Other to home
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chapter 5 - 3/24/2011 Spring 2011 Professor James Kuo-Ann...

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