【摘要】 该文阐述了光纤光栅传感器工作原理、使用特性及优点,结合混凝土隧道的施工特点,提出了光纤光栅监测方案和监测系统设计及其在公路隧道安全监测中的应用。更多还原

【Abstract】 This paper introduce the working principle,characteristics and advantages of using Fiber Bragg Grating( FBG) sensor,combined with the construction characteristics of concrete tunnel,putting forward the design plan of FBG system,and using in safety monitoring of highway tunnel.更多还原