Development of a Self-powered Structural Health Monitoring System for Transportation Infrastructure
| 项目名称： | Development of a Self-powered Structural Health Monitoring System for Transportation Infrastructure |
| 摘要： | Early detection of critical transportation infrastructure needs by monitoring their structural health will enable transportation agencies to opt for low-cost preservation treatments to decrease the life-cycle cost of transportation infrastructure and reduce the financial resources necessary for its rehabilitation and reconstruction. Therefore, the goal of the project is to develop a self-powered structural health monitoring system to improve durability and to extend the life of transportation infrastructure such as pavements, such that the existing transportation system is preserved. The technical objectives of this study are to: (1) Develop self-powered sensors using energy harvesting from available power sources in pavement (Thermal heat), (2) Laboratory evaluation of the sensors using state of the art pavement testing to evaluate their compatibility and performance, (3) Field evaluation of the sensor in test sections to validate their functionality and durability to field harsh conditions. Developing and implementing this technology will support workforce development in the manufacturing, installation, and operation of these sensors in roadways. Furthermore, it will provide training of students involved in the research activities and will educate future engineers in working in multidisciplinary groups to address transportation challenges. |
| 状态： | Completed |
| 资金： | 218000 |
| 资助组织： | Office of the Assistant Secretary for Research and Technology |
| 管理组织： | Transportation Consortium of South-Central States |
| 项目负责人： | Karaman, Ibrahim |
| 执行机构： | Texas A&M University, College Station |
| 主要研究人员： | Papagiannakis, A T |
| 开始时间： | 20170508 |
| 预计完成日期： | 20181108 |
| 实际结束时间： | 20181108 |
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