• 主题
高级搜索  >
历史搜索 清空历史
首页> 美国政府科技报告 >Development of Fiber-Optic Sensor Networks for Transportation Infrastructure Monitoring.
【24h】

Development of Fiber-Optic Sensor Networks for Transportation Infrastructure Monitoring.

机译：为运输基础设施监测开发光纤传感器网络。

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The problem to be addressed in this project pertains to the monitoring and management of transportation infrastructural health through the use of fiber-optic sensing technology. In the project, we have demonstrated that the fiber-optic sensing technology is capable of offering superior performance and extensive capability to structural heath monitoring applications. We have conducted comprehensive performance evaluation for point and distributed fiber optic sensors aiming at the application for the long-span transportation infrastructural monitoring. In the research effort, validation of point and distributed fiber optic sensors is achieved through laboratory and field tests. A structural health monitoring system using a quasi-distributed sensor network and distributed sensors will be designed based on the results of this field test. The research team plans to collaborate with Caltrans engineers to conduct a field deployment test within the Southern California transportation infrastructure. The field-test data will be reviewed and analysed to obtain important information to justify fiber-optic sensing technology for future system installation. The prototype deployed in the selected section of the transportation infrastructure will continue to collect structural information for technology and design validation. A system design utilizing a fiber-optic sensor network used in the monitoring and management of transportation infrastructures will be proposed as the end of the research effort.

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号