建筑保温材料放射性研究  

A Study on Radioactivity of Insulation Materials for Architecture

作　　者：邓玓 

机构地区：[1]北京科技大学,北京100083

出　　处：《核电子学与探测技术》2013年第10期1242-1244,共3页Nuclear Electronics & Detection Technology

摘　　要：主要介绍了放射性基本知识、建筑保温材料放射性的危害,并且详细介绍了建筑保温材料放射性测试方法及主要指标计算方法。通过分析常用建筑保温材料的内外照射指数,进一步说明建筑节能工作中选用保温材料要对其放射性指标进行评估的必要性。The basic knowledge and the main harm of radiation from architectural insulation materials were intro- duced. The detection and calculations method of radiation from architectural insulation materials was introduced in detail. The paper emphasizes the necessity to evaluate the radioactive index when select insulation materials in building energy - saving project by analyzing internal and external exposure index of architectural insulation materials.

关 键 词：放射性 保温材料 内照射指数 外照射指数 

分 类 号：TU5[建筑科学—建筑技术科学]