摘要
讨论了起重机应力监测的几种方法及其优缺点,并根据造船起重机在线实时监测的实际需要,研究了一种基于光纤光栅应变感应的造船门式起重机应力在线监测系统。
This paper discusses several methods of crane stress monitoring and their advantages and disadvantages,and according to the actual needs of on-line real-time monitoring of shipbuilding cranes,an on-line stress monitoring system for shipbuilding gantry crane based on fiber bragg grating strain induction is studied.
作者
张铮
ZHANG Zheng(China Shipbuilding NDRI Engineering Co. Ltd.,Shanghai 200063,China)
出处
《工程建设与设计》
2019年第13期194-196,共3页
Construction & Design for Engineering
关键词
应力监测
光纤光栅
传感
解调
stress monitoring
fiber bragggrating
sensing
demodulation
