某铀矿山尾渣充填过程中的辐射影响  

The effect of radiation in tailings filling process in uranium mine

作　　者：覃剑飞 李向阳[1] 周友生 李先杰[3] 胡鹏华[3] 

机构地区：[1]南华大学环境保护与安全工程学院,湖南衡阳421001 [2]中核浙江衢州铀业有限责任公司,浙江衢州324002 [3]核工业北京化工冶金研究院,北京101149

出　　处：《铀矿冶》2015年第1期44-47,51,共5页Uranium Mining and Metallurgy

摘　　要：从辐射防护角度出发,对目前我国铀矿山使用的水砂充填和干式尾渣充填方法在充填过程中的辐射影响进行分析,结果表明,水砂充填与干式尾渣充填在辐射防护上各有利弊。相关结果有助于矿山对充填方法的选择,从而进一步做好矿山的辐射防护工作。From aspect of radiation protection,the process of the effect of radiation by wet sand filling technology and dry sand filling technology in China uranium mines is analyzed.The result indicates that each of filling methods has advantage and disadvantage for radiation protection.The relative results are benefit to selection of filling methods in the mines and helpful to do well radiation protection in the mines as well.

关 键 词：铀矿山 水砂充填 干式尾渣充填 辐射防护 

分 类 号：TD926.4[矿业工程—选矿] TL751[核科学技术—辐射防护及环境保护]