某锅炉X线探伤室建设项目放射防护预评价

• 作 者: 彭永红
• 机 构: 嘉兴嘉卫检测科技有限公司,
• 出 处: 职业卫生与应急救援
• 发表日期: 2016年01期
• 关键词: X探伤室 职业病危害 放射防护 建设项目 现场调查法 屏蔽 职业危害 辐射安全 辐射危害 设施设计

目的对某锅炉X线探伤室的辐射危害和屏蔽防护设计进行分析评价,从源头预防、控制或消除职业危害。方法根据国家相关的法律法规及放射卫生标准,采用理论估算、现场调查法和检查表法进行综合评价。结果该项目工作场所布局、屏蔽设计和辐射安全管理均符合国家标准的有关要求。结论该项目的放射防护设施设计是可行的。

Objective To analyze and evaluate the radiation hazard and shielding design of a boiler X-ray flaw detection room, and to prevent, control or eliminate occupational hazards from the source. Methods According to the relevant national laws and regulations and radiation health standards, the methods of theoretical estimation, on-site investigation and checklist were used to make a comprehensive evaluation. Results The layout of the workplace, shielding design and radiation safety management all met the requirements of national standards. Conclusion The project’s radiological protection design is feasible.