工业废渣生产建筑材料放射性污染分析及危害控制建议

用工业废渣制建材,可解决“取土烧砖”与农业生产的矛盾,化害为利,保护环境。但建材用工业废渣中存在的天然放射性物质对建筑物内放射性水平有一定影响,如随意用作建材,有可能给居民造成较大的附加剂量。在对部分省市可用作建材的工业废渣进行调查的基础上,对其放射性水平、给居民带来的附加量当量进行了检测,提出了防止利用工业废渣生产建筑材料放射性超标的措施与建议。

Analyze the Radiation Pollution of Recycle Building Materials and Control of Its Harm

Recycle and use waste material as building materials and replace the use of solid clay brick can resolve the contradiction between industry and agriculture,aims to save energy,land,resources and to protect the environment.But the natural radioactive material in industry waste may affect the radiations which emitted by building.If people use this kind of building material, it will be enhance their additional costs.This essay put measure and suggestions of preventing over radiation standard of recycle building materials that is base on the investigation and checkout of radiation level in parts of building materials market in Hunan.