【摘 要】
：
Structure monitoring technology is gradually applied in the field of hydraulic structure;however, the traditional electrical sensor technology has some limitations in the field of hydraulic structure
【机 构】
：
Tianjin Research Institute of Water Transport engineering ,Tianjin 300456
论文部分内容阅读
Structure monitoring technology is gradually applied in the field of hydraulic structure;however, the traditional electrical sensor technology has some limitations in the field of hydraulic structure monitoring system, especially for long-term and real-time structure monitoring.In order to achieve long-term and real-time monitoring of hydraulic structures, Fiber Bragg Grating(FBG)sensor technology is adopted in engineering practice in this paper, and first used in a high-pile wharf structure monitoring system of a supported project, the results of loading test and finite analysis verified that FBG sensors have great advantages in hydraulic structure monitoring.
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