TY - GEN
T1 - Optic fiber Bragg-grating-based sensing technologies and their applications in structural health monitoring
AU - Ou, Jinping
AU - Zhou, Zhi
PY - 2007
Y1 - 2007
N2 - Optical fiber Bragg grating (FBG) has been appreciated as prominent high-durable local monitoring sensor and largely applied in structural health monitoring (SHM). However, it is still a big problem how to develop the feasible FBG-based sensors to fully meet the practical SHM for infrastructures. Many recent advances of FBG sensors for SHM in Harbin Institute of Technology, P.R. China are introduced in this paper, which include direct FBG-based sensors, indirect FBGbased sensors; FBG based smart structures, and the applications of FBG sensors in some typical civil infrastructures. Finally, some directions of researches and applications have been recommended. Researches and practical applications show that FBG sensors are becoming one of the key sensors in long-term SHM instead of some conventional electrical sensors.
AB - Optical fiber Bragg grating (FBG) has been appreciated as prominent high-durable local monitoring sensor and largely applied in structural health monitoring (SHM). However, it is still a big problem how to develop the feasible FBG-based sensors to fully meet the practical SHM for infrastructures. Many recent advances of FBG sensors for SHM in Harbin Institute of Technology, P.R. China are introduced in this paper, which include direct FBG-based sensors, indirect FBGbased sensors; FBG based smart structures, and the applications of FBG sensors in some typical civil infrastructures. Finally, some directions of researches and applications have been recommended. Researches and practical applications show that FBG sensors are becoming one of the key sensors in long-term SHM instead of some conventional electrical sensors.
UR - https://www.scopus.com/pages/publications/34249001371
U2 - 10.1117/12.726612
DO - 10.1117/12.726612
M3 - 会议稿件
AN - SCOPUS:34249001371
SN - 0819467278
SN - 9780819467270
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Fundamental Problems of Optoelectronics and Microelectronics III
T2 - Fundamental Problems of Optoelectronics and Microelectronics III
Y2 - 12 September 2006 through 14 September 2006
ER -