【摘要】 依据结构健康监测的基本概念,阐述了光纤光栅的构造和传感原理,列举了采用光纤光栅封装传感器的三种工艺,介绍光纤光栅传感网络系统原理以及光纤光栅传感器发展历程和在健康监测中的应用。更多还原

【Abstract】 This paper introduces the basis concept and theory of Structural Health Monitoring.The sensing properties and structure of fiber bragg grating are studied.Three crafts have been enumerated to package the fiber bragg grating sensors.The network principle of fiber bragg grating sensors system have been introduced.In the end,the development and applications of fiber bragg grating sensors have been expounded.更多还原