In order to overcome these disadvantages, a new design is stated that fiber Bragg grating sensor (FBG) is adopted to monitor the stress and strain of anchor in this paper.
针对这一现状，提出了将光纤光栅传感技术应用于锚索应力、应变监测的新方案。
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。
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。
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