Embedded optical fiber strain sensor 埋入式光纤应变传感器
Embedded the optic fiber sensor in the concrete structure to measure the stress and strain in the structure to assure the concrete structure's safety, it is the smart concrete structure.
将光纤传感器埋入混凝土结构中，对结构内部的应力应变进行监测，从而保证结构的健康状况。
Therefore, the applied research on embedded FF-P strain sensor has significant practical value.
因而安装工艺对埋入式光纤法珀传感器应用技术研究也具有非常重要的实际意义。
The FBG sensors were embedded in a Beijing freeway, and two 3D-sensor groups were placed in middle and bottom layers of bituminous concrete pavement to capture 3D strain information.
在北京某高速公路埋设了光纤光栅传感器以开展应变研究，两组三维传感器组分别被布设于沥青路面的中、下面层以获取各层位内的三维应变信息。
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