Abstract: Considering the importance of plane steel gate and the impact of environment on its normal operation, a real-time online monitoring system is set. Taking a fixed-wheel steel gate as an example, this paper introduces the design of the real-time online monitoring system and expounds the monitoring method, worth reference.

Key words: plane steel gate, finite element analysis, real-time online monitoring system

摘要： 考虑到平面钢闸门的重要性及所处环境对其正常运行的影响，对平面钢闸门设置实时在线监控，以便及时发现问题。以某平面定轮钢闸门为例，对实时在线监测系统进行设计，阐述闸门监测方法，为今后平面钢闸门的实时在线监测提供有益参考。

关键词: 平面钢闸门, 有限元分析, 实时在线监测