Abstract: To ensure the authenticity and reliability of the safety monitoring results and make the safety monitoring effective, the operation of monitoring system should be diagnosed and evaluated in terms of the operation conditions that the monitoring system must meet, and the existing problems should be identified and improved. This paper summarizes the contents, methods and requirements in diagnosis of operation of monitoring system based on some cases, and expounds the importance of diagnosis, for reference.

Key words: operation of monitoring system, diagnosis analysis, monitoring data

摘要： 为保证安全监测成果真实可靠，安全监测工作起到监控实效，应根据监测系统运行必备条件对监测系统运行进行诊断评价，发现问题并进行改进完善。笔者通过部分工程案例总结了监测系统运行诊断工作的内容、方法及要求，阐述了诊断工作的重要性。

关键词: 监测系统运行, 诊断分析, 监测资料