Dynamic Reliability Assessment of an Existing Brick-concrete Structure Based on the Health Monitoring
作者: Ding Jihui Guo Weidong and Quan Xiaojuan
刊名: Journal of Civil Engineering and Architecture Research, 2015, Vol.2 (2), pp.511-521
来源数据库: Ethan Publishing Company
关键词: Fiber bragg grating sensorthe health monitoringdynamic reliabilityassessment.
原始语种摘要: The fiber grating sensor for on-line monitoring is used on the key parts of some brick building. Real-time monitoring data are acquired by setting up a remote health monitoring system. The dynamic signals are obtained under the action of fluctuating environment by being removed static response in the original signal. Using the dynamic reliability theory and double side line method of the first-passage failure analysis, the dynamic signal is processed for the dynamic reliability assessment on measuring point. Instead of traditional sensor test, the fiber Bragg grating sensor is applied to health monitoring on an existing brick structure, which provided the reference for the future online monitoring and health diagnosis.
全文获取路径: Ethan Publishing Company 

  • monitoring 监视
  • sensor 感受器
  • concrete 具体
  • grating 筛分
  • measuring 测量
  • reliability 可靠性
  • dynamic 动力学的
  • brick 
  • existing 现行
  • fiber 纤维