transportation leadership you can trust. presented to 13 th transportation planning applications...
TRANSCRIPT
![Page 1: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/1.jpg)
Transportation leadership you can trust.
presented to
13th Transportation Planning Applications Conference
presented by
Thomas Rossi
May 10, 2011
Integration of an Activity Based Model, Traffic and Transit Simulation Models, and MOVES
![Page 2: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/2.jpg)
2
SHRP Project C10
Partnership to Develop an Integrated, Advanced Travel Demand Model and a Fine-Grained, Time-Sensitive Network
![Page 3: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/3.jpg)
3
SHRP C10B Team
Cambridge Systematics, Inc.
Sacramento Area Council of Governments
University of Arizona
University of Illinois, Chicago
Sonoma Technology, Inc.
Fehr and Peers
![Page 4: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/4.jpg)
4
Project Goals and Objectives
Improve modeling process to address policy and investment questions
Facilitate further development, deployment, and application of procedures
Make operational an advanced travel demand model integrated with a fine-grained, time-dependent network
![Page 5: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/5.jpg)
5
Secondary Objectives
Produce a portable, transferable product
Incorporate products from related SHRP projects
Incorporate travel time reliability into the modeling capabilities
Demonstrate the application of outputs of the integrated model to estimate greenhouse gas emissions using MOVES
Demonstrate the dynamic integrated model set in a real-world environment on selected policies
![Page 6: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/6.jpg)
6
Integrated Modeling Approach
![Page 7: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/7.jpg)
7
Integrated Modeling Approach (continued)
![Page 8: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/8.jpg)
8
Model Integration IssuesFrom Model Design Plan
Use of tour information in the traffic simulation
Obtaining departure time profiles
Distributed values of time, and other information about travelers
Transit vehicle run information
Network skimming process and feedback of travel times
Data management across integrated model components
![Page 9: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/9.jpg)
9
Activity Rescheduling
Preplanned Schedulemade previously
Initial Decision Process
Rescheduling Module
Final Preplanned Schedule for time t
Change in network condition
Change in activity attributes
Rescheduling? N
Y
t=t+1
Updated preplanned schedule for time t
![Page 10: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/10.jpg)
Variable Value-of-Time
Escort Tours
![Page 11: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/11.jpg)
11
Initial Model Interface
![Page 12: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/12.jpg)
12
Draft Model Interface – Example of Results
![Page 13: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/13.jpg)
Integrated Modeling Approach
![Page 14: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/14.jpg)
Other Ongoing Tasks
Incorporation of completed components (e.g. transit simulation)
Testing on larger subarea – performance
Development of regional model
Validation
Documentation
![Page 15: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/15.jpg)
SHRP C10B Web Portal
15
![Page 16: Transportation leadership you can trust. presented to 13 th Transportation Planning Applications Conference presented by Thomas Rossi May 10, 2011 Integration](https://reader034.vdocument.in/reader034/viewer/2022051819/55173ea1550346f5558b627b/html5/thumbnails/16.jpg)
For Further Information…
http://www.shrp2c10.org/SHRPC10Portal/Home.aspx
www.dynust.net
16