某化工企业放射源贮存库放射防护分析  

Radiological Protection Analysis of Radioactive Source Storage in a Chemical Enterprise

作　　者：苑超 YUAN Chao

机构地区：[1]江苏国恒安全评价咨询服务有限公司,江苏南京21000

出　　处：《化工设计通讯》2025年第2期135-138,共4页Chemical Engineering Design Communications

摘　　要：某化工企业新建一座放射源贮存库,库房采用钢筋混凝土剪力墙结构,占地面积约105 m^(2),内可同时存放化工公司现有的35枚^(137)Cs密封放射源和14枚^(60)Co密封放射源。本次采用现场调查、资料分析法和现场检测法,对放射源贮存库建设项目的放射性危害及其防护设施等做出分析。A chemical enterprise has built a new radiation source storage facility,which adopts a reinforced concrete shear wall structure and covers an area of approximately 105 square meters.It can simultaneously store 35 ^(137)Cs sealed radiation sources and 14 ^(60)Co sealed radiation sources that the chemical company currently has.This time,on-site investigation,data analysis,and on-site testing methods were used to analyze the radioactive hazards and protective facilities of the construction project of radioactive source storage facilities.

关 键 词：密封放射源 放射源贮存库 放射防护 

分 类 号：X771[环境科学与工程—环境工程]