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Title:

Integration of the FAST-TrIPs Person-Based Dynamic Transit Assignment Model, the SF-CHAMP Regional, Activity-Based Travel Demand Model, and San Francisco’s Citywide Dynamic Traffic Assignment Model

Accession Number:

01479160

Record Type:

Component

Availability:

Transportation Research Board Business Office

500 Fifth Street, NW
Washington, DC 20001 United States

Abstract:

Being a transit first city, San Francisco needs a flexible and robust transit assignment model in order to capture the complexities of transit demand as well as to support a vast number of transit studies. For this purpose, Flexible Assignment and Simulation Tool for Transit and Intermodal Passengers (FAST-TrIPs), a relatively new transit assignment model developed at the University of Arizona, has been tested for potential application in San Francisco . FAST-TrIPs is a disaggregate, simulation-based assignment model for schedule-based transit systems, and uses General Transit Feed Specification (GTFS) data as the main input. It has an interface for integration with dynamic traffic assignment and activity-based travel demand models, and is capable of doing both deterministic and stochastic assignment. This paper describes the implementation and testing of FAST-TrIPs for the San Francisco Muni network, and the integration between FAST-TrIPs and the existing SF-CHAMP Activity-Based Model and San Francisco Citywide Dynamic Traffic Assignment model.

Supplemental Notes:

This paper was sponsored by TRB committee AP025 Public Transportation Planning and Development.

Monograph Accession #:

01470560

Report/Paper Numbers:

13-4601

Language:

English

Corporate Authors:

Transportation Research Board

500 Fifth Street, NW
Washington, DC 20001 United States

Authors:

Khani, Alireza
Sall, Elizabeth
Zorn, Lisa
Hickman, Mark

Pagination:

16p

Publication Date:

2013

Conference:

Transportation Research Board 92nd Annual Meeting

Location: Washington DC, United States
Date: 2013-1-13 to 2013-1-17
Sponsors: Transportation Research Board

Media Type:

Digital/other

Features:

Figures; References; Tables

Geographic Terms:

San Francisco (California)

Subject Areas:

Planning and Forecasting; Public Transportation; I72: Traffic and Transport Planning

Source Data:

Transportation Research Board Annual Meeting 2013 Paper #13-4601

Files:

TRIS, TRB, ATRI

Created Date:

Feb 5 2013 12:53PM