Survey of Northwest Corridor Express Lane Users and Non-Users to Assess Factors Influencing Observed Behavioral Change (Pre-Pandemic Increase in Freeway Corridor Vehicle Activity)
| 项目名称： | Survey of Northwest Corridor Express Lane Users and Non-Users to Assess Factors Influencing Observed Behavioral Change (Pre-Pandemic Increase in Freeway Corridor Vehicle Activity) |
| 摘要： | In the fall of 2018, the Georgia State Road and Tollway Authority (SRTA) opened the Northwest Corridor (NWC) reversible Express Lanes in the Atlanta Metropolitan Area. This research will implement a commuter survey targeting at NWC Express Lane users and non-users to identify factors influencing observed travel behavioral changes, which includes shifts in commute travel routes and changes in shared ride activities. Survey responses will also be used to assess the impacts of the new facility on changes in vehicle miles traveled, energy consumption, and vehicle emissions resulting from the increase in corridor capacity and decrease in corridor congestion. The proposed project will include survey design, coding, recruitment, deployment, analysis of survey responses, and assessment of energy and emissions changes. Survey invitations to participate in the online survey will be sent to the 40,000 households observed on NWC facilities. Invitations to a parallel survey (for general public participation) will also be distributed through traditional SRTA social media outreach methods. Analytical results will provide policy-makers and practitioners great insights in the sustainability impacts of express lane facilities and related carpooling activities. |
| 状态： | Active |
| 资金： | 120000 |
| 资助组织： | National Center for Sustainable Transportation<==>Office of the Assistant Secretary for Research and Technology<==>Georgia State Road and Tollway Authority |
| 项目负责人： | Iacobucci, Lauren |
| 执行机构： | National Center for Sustainable Transportation<==>Georgia Institute of Technology, Atlanta |
| 开始时间： | 20201001 |
| 预计完成日期： | 20211231 |
| 主题领域： | Environment；Highways；Operations and Traffic Management；Safety and Human Factors |
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- Use of Multisensor Data in Modeling Freeway Travel Time Reliability
- Energy and Environmental Impacts of Atlanta�s Reversible Express Toll Lanes and High-Occupancy Toll Lanes
- Energy and Environmental Impacts of Atlanta’s Reversible Express Toll Lanes: A Synthetic Control Analysis
- Evaluating Transit Use in the Post-Pandemic Era
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