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A platform for research: civil engineering, architecture and urbanism
Marking method of intelligent cable structure with built-in fiber grating sensor
The invention discloses a marking method for a smart cable structure with a built-in fiber grating sensor, and the method is characterized in that the method specifically comprises the following steps: S1, connecting a smart cable with an optical fiber demodulator; s2, the outer end of the intelligent cable is connected with a cable collecting disc; s3, heating the smart cable by using a heating device, and marking the position of the fiber grating sensor by using a marking device; and S4, repeating the step S3 to complete the marking work of all the positions of the fiber grating sensors. The wavelength change of the smart cable is monitored while the smart cable is heated through the heating device, and the position with wavelength fluctuation is marked to obtain the actual position of the fiber grating sensor, so that the problem that the theoretical design position is inconsistent with the actual monitoring position in the manufacturing and application process of the smart cable structure with the built-in fiber grating sensor can be solved; the monitoring function of the intelligent cable structure with the built-in fiber grating sensor is exerted to the maximum extent, the difficulty of monitoring data analysis is reduced, and the working pressure of workers is relieved.
本发明公开了一种内置光纤光栅传感器智慧索结构的标记方法，其特征在于，具体包括以下步骤：S1、将智慧索与光纤解调仪连接；S2、将智慧索的外端与收索盘连接；S3、利用加热装置对智慧索加热，标记装置标记光纤光栅传感器的位置；S4、重复步骤S3完成全部光纤光栅传感器位置的标记工作。本发明通过加热装置对智慧索进行加热的同时监测其波长变化，对存在波长波动的位置进行标记，以获取光纤光栅传感器的实际位置，可解决内置光纤光栅传感器智慧索结构制造与应用过程中理论设计位置与实际监测位置不一致难题，最大限度发挥内置光纤光栅传感器智慧索结构的监测功能，降低对监测数据分析的难度，减轻工作人员的工作压力。
Marking method of intelligent cable structure with built-in fiber grating sensor
The invention discloses a marking method for a smart cable structure with a built-in fiber grating sensor, and the method is characterized in that the method specifically comprises the following steps: S1, connecting a smart cable with an optical fiber demodulator; s2, the outer end of the intelligent cable is connected with a cable collecting disc; s3, heating the smart cable by using a heating device, and marking the position of the fiber grating sensor by using a marking device; and S4, repeating the step S3 to complete the marking work of all the positions of the fiber grating sensors. The wavelength change of the smart cable is monitored while the smart cable is heated through the heating device, and the position with wavelength fluctuation is marked to obtain the actual position of the fiber grating sensor, so that the problem that the theoretical design position is inconsistent with the actual monitoring position in the manufacturing and application process of the smart cable structure with the built-in fiber grating sensor can be solved; the monitoring function of the intelligent cable structure with the built-in fiber grating sensor is exerted to the maximum extent, the difficulty of monitoring data analysis is reduced, and the working pressure of workers is relieved.
本发明公开了一种内置光纤光栅传感器智慧索结构的标记方法，其特征在于，具体包括以下步骤：S1、将智慧索与光纤解调仪连接；S2、将智慧索的外端与收索盘连接；S3、利用加热装置对智慧索加热，标记装置标记光纤光栅传感器的位置；S4、重复步骤S3完成全部光纤光栅传感器位置的标记工作。本发明通过加热装置对智慧索进行加热的同时监测其波长变化，对存在波长波动的位置进行标记，以获取光纤光栅传感器的实际位置，可解决内置光纤光栅传感器智慧索结构制造与应用过程中理论设计位置与实际监测位置不一致难题，最大限度发挥内置光纤光栅传感器智慧索结构的监测功能，降低对监测数据分析的难度，减轻工作人员的工作压力。
Marking method of intelligent cable structure with built-in fiber grating sensor
一种内置光纤光栅传感器智慧索结构的标记方法
YOU XINPENG (author) / YANG JIANPING (author) / WANG YU (author) / ZHANG YAO (author) / CHENG DUOYUN (author) / PENG CHENGMING (author) / YAN GUOTAI (author)
2023-12-08
Patent
Electronic Resource
Chinese
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