煤炭装卸设备金属结构应变的实时在线监测

利用光纤光栅检测精度高、稳定性好、可集成网络系统等优点，建立翻车机结构应变在线实时监测系统，掌握翻车机关键部位的实际受力情况，为翻车机等大型港口设备安全监测管理提供了良好的解决方案。

A Real Time Online Monitoring to Strain of Metal Structure of Coal Handling Equipment

In consideration of the advantages of the fiber raster with higher precision of testing,good stability,and integrated network system,this paper establishes a real time online monitoring to strain of structure of train dumper in which the actual loaded case on key positions on the dumper is well held,so that a solution to the safe monitoring management for the huge size of port equipment represented by the train dumper is provided.