Technological Institute of the Philippines
Report No. 1
CE408 Transportation Engineering
By:
Amer, Ahmad Bashir D.
CE42S1
Submitted to Mr. H.E. Gozon
Discuss and illustrate the four(4) steps in forecasting transportation demand
Transport Forecasts
Definition
Usage
Forecast Evaluation
Forecasting Techniques
Data Flow Diagram of Forecasting Transportation Demand
Four steps in Forecasting Transportation Demand
1. Trip Generation
2. Trip Distribution
• Logit Model
• Gravity Model
3. Mode Choice
4. Trip Assignment
• All-or-Nothing
• Diversion
• Capacity Restraint