摘要
以实际工程为例，设计了基于光纤光栅传感器的公路隧道结构变形监测系统，从公路隧道监测的二次衬彻与应变压力变化三方面，重点解析了光纤光栅传感器在公路隧道结构变形监测中的应用。
This paper taking the actual project as example, the highway tunnel structure deformation monitoring system is designed based on the fiber bragg grating sensor. From the highway tunnel monitoring of secondary lining penetration, surrounding rock pressure and tunnel temperature changes in three aspects, the application of fiber bragg grating sensor in monitoring the highway tunnel structural deformation is mainly focused on in the paper.
出处
《陕西交通职业技术学院学报》
2017年第1期8-10,19,共4页
Journal of Shaanxi College of Communication Technology
基金
陕西省教育科学“十二五”规划课题（SGH140924）.
关键词
光纤光栅传感器
公路隧道
结构变形
监测
Fiber Bragg grating sensor
highway tunnel
structural deformation
monitoring
