关于对放射性物质运输指数及放大系数的讨论  

Discussion on Transport Index and Amplification Factor of Radioactive Materials

作　　者：高鹏 马国学[1] Gao Peng;Ma Guoxue(Beijing Radiation Safety Technology Center,Beijing,100089)

机构地区：[1]北京市辐射安全技术中心,北京100089

出　　处：《辐射防护通讯》2019年第6期24-26,共3页Radiation Protection Bulletin

摘　　要：放射性物质运输过程中,运输指数是保证运输安全的重要指标,确定运输指数是一个关键的工作,而由于货包/包装的多样性,实际运输活动中,常常引起误解。本文结合实例对Ⅰ类表面污染物体及其放大系数进行了讨论,为更加合理使用运输指数及放大系数,保障放射性物质运输安全提供参考。As an important indicator to the safety in the transportation of radioactive materials,the determination of Transport Index is a key task.However,due to the diversity of packages,there are often misunderstandings in the actual transportation activities.Class I surface contaminated object and its amplification coefficient are discussed with examples,to provide a reference to a more rational use of Transport Index and the amplification coefficient,so as to ensure the transport safety of radioactive materials.

关 键 词：放射性物质 运输 运输指数 放大系数 

分 类 号：TL93[核科学技术—辐射防护及环境保护]