辐射环境监测中的数据采集电子化

辐射环境监测在面临天然辐射环境本底调查时,由于调查面积广,前期纸档资料多,后期数据量大、分析繁琐,为了高效准确地完成工作,并长期有效地保存数据,必须开发电子化数据采集与筛选工具。通过对辐射环境监测流程中的数据收集分析步骤进行研究,借鉴全国第二次污染源普查伴生放射性矿普查经验,在数据分析电子化采集软件中加入格拉布斯准则,判断异常数据,现场决策,提高作业效率。

In the process of radiation environment monitoring,when facing the background investigation of natural radiation environment,due to the wide area of investigation,there are large amount of paper files in the early stage,the large amount of data in the later stage and the complicated analysis,in order to complete the work efficiently and accurately,and save the data effectively for a long time,it is necessary to develop electronic data acquisition and screening tools. By studying the steps of data collection and analysis in the process of radiation environmental monitoring,drawing lessons from the experience of the second national census of pollution sourcesradioactive pollution source,the Grubbs criterion is added to the electronic data collection software to judge abnormal data,make on-site decisions and improve operational efficiency.