摘要
为考核辐射环境监测质量,浙江省辐射环境监测站组织了2010年全省辐射环境监测网络环境电磁辐射测量比对。采用稳健Z比分数法评价测量数据的一致性。结果表明,射频综合场强测量比对中,9台仪器测量结果满意,1台仪器测量结果离群。工频电磁场测量比对中,有9台仪器测量结果满意,2台仪器测量结果离群。88%的测量值为满意结果,12%为离群结果,测量比对有效地发现了测量仪器存在的问题,保证监测工作结果的准确性。
For assessment of radiation environmental monitoring quality,measurement comparison of environmental electromagnetic radiation was organized by Zhejiang Radiation Environmental Monitoring Station in radiation environmental monitoring network of Zhejiang province in 2010.The measurement results were analyzed by the Z-score method.The analysis of comparison results showed that 9 measuring instruments of RF integrated electric-field intensity were satisfied and 1 was outlier,9 measuring instruments of power-frequency electromagnetic field were satisfied and 2 were outliers accordingly.88 percent of the measured values were satisfied and the others were outliers.The comparison could effectively find defect of measuring instrument to sure the correct of electromagnetic radiation monitoring.
出处
《环境监测管理与技术》
2010年第6期73-75,共3页
The Administration and Technique of Environmental Monitoring
基金
浙江省环境保护厅委托项目
关键词
环境电磁辐射
射频综合场强
工频电磁场
测量比对
测量仪器
Environmental electromagnetic radiation
RF integrated electric-field intensity
Power-frequency electromagnetic field
Measurement comparison
Measuring instrument
