摘要
本文介绍无线电子个人剂量计在压水堆核电站大修中水池冲洗、清洁以及蒸汽发生器装、拆堵板两项高辐射风险工作中的应用,并对其远程实时剂量监控效果进行了分析。实际应用表明,无线电子个人剂量计在核电站一些复杂环境的高辐射风险工作中使用,可以有效地控制工作人员剂量,避免超剂量事件的发生。
This paper provides a description of the application of wireless EPDs to high risk tasks in PWR nu-clear power plant during overhaul ,ranging from washing and cleaning to removal and installation of steam gen-erators nozzle dams ,also with analyses made of remote real-time dose monitoring and its effectiveness .Actual application shows that the wireless EPDs can be used for the high radiation risk tasks in some complex working environment at nuclear power plants ,to effectively control the doses to personnel and avoid the happening of over-dose events .
出处
《辐射防护通讯》
2014年第5期28-31,共4页
Radiation Protection Bulletin
