Towards Autonomous UAV-Based Dynamic and Seismic Response Monitoring of Bridges
| 项目名称： | Towards Autonomous UAV-Based Dynamic and Seismic Response Monitoring of Bridges |
| 摘要： | Several global technologies are on the rise such as aerial robotics, which are commonly referred to as unmanned aerial systems (UAS) or unmanned aerial vehicles (UAVs), or simply “drones”. Many of the critical lifelines and infrastructure systems such as bridge networks or power grids and transmission lines have taken serious steps towards adopting UAVs for regular maintenance and inspection. Using bridges as one example of critical infrastructure systems, the research team finds that a large deal of research studies has been sponsored, mostly through various Departments of Transportation (DOTs), to use UAVs for visual bridge inspections. However, none of the ongoing or emerging efforts have properly considered the use of UAVs for dynamic vibration and structural system identification of bridges or other infrastructure systems, nor considered real-time or near real-time structural assessment in the case of extreme events such as earthquakes. Future applications of UAVs to rapidly inform post-disaster decisions such as assessing a bridge condition to open it for traffic or not would be of great importance, which is the specific motivation of this project. |
| 状态： | Active |
| 资金： | 65000 |
| 资助组织： | Accelerated Bridge Construction University Transportation Center (ABC-UTC)<==>University of Nevada, Reno<==>Office of the Assistant Secretary for Research and Technology |
| 开始时间： | 20210101 |
| 预计完成日期： | 20220501 |
| 主题领域： | Bridges and other structures；Highways；Maintenance and Preservation；Security and Emergencies |
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