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TRB is moving forward with a new organizational structure the sun has set on ACP20 - Committee on Freeway Operations, Jun 2025 . No mid-year meeting.
The Freeway Operations and CAV Simulation Subcommittee or AHB20(2) serves as a link between freeway, corridor and urban model developers, users, and researches to focus on challenges and best practices in simulation applications. The Subcommittee covers the practice and state of the art on simulation of freeway operations, and connected and autonomous vehicles(CAV). Its purpose is to showcase and advance research and technology transfer in the area of traffic simulation of freeways and autonomous vehicles in partnership with academia, software developers, CAV researchers and transportation agencies. AHB20(2) has a roster of about 150 friends and meets regularly at TRB’s annual and less frequently at the midyear committee meetings.
Subcommittee Chair
Subcommittee Chair
Lin Zhang, Elite Transportation Group, Inc., (lzhang@elitetransportationgroupinc.com)
Subcommittee Meetings & Documents
Subcommittee Meetings & Documents
Annual Meeting - January 9, 2023
Annual Meeting - January 9, 2022
Annual Meeting - January 6, 2021
Presentation: "Game Theory Based Ramp Mering Strategies in Mixed Traffic" - Xishun (Heeson) Liao
Presentation: "INFRAMIX - Overview and Simulation Approach" - Martin Russ
Presentation: "Updated of PTV VISSIM for Freeway & CAV Simulation" - Jochen Lohmiller
Presentation: "Multi-Resolution Simulation Modeling Framework for Autonomous Vehicles" - Athina Tympakianaki
Presentation: "Updates of INTEGRATION for Freeway and CAV Simulation" - Hesham A. Rakha
Main Subcommittee Activities
Main Subcommittee Activities
Coordinate with related TRB Committees: RTSMO, HCQS, Managed Lanes, and Traffic Control Devices, ASCE, ITE and others.
Propose draft research statements.
Assist the main committee with annual, midyear and ISFO technical programs.
Keep in touch with software developers as well as CAV developments.
Lead specific AHB20 initiatives (as arranged or assigned.)
Maintain the coverage of the latest advances in simulation and CAV during the lively and well attended annual meetings of the subcommittee.
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