花岗岩体单裂隙中核素^(125)I^-、^(134)Cs^+的弥散渗透实验  

作　　者：李春江[1] 郭志明[1] 林漳基[2] 

机构地区：[1]中国辐射防护研究院,太原030006 [2]中国原子能科学研究院,北京102413

出　　处：《水文地质工程地质》1999年第6期45-47,51,共4页Hydrogeology & Engineering Geology

摘　　要：本工作研制了单裂隙弥散渗透实验装置，在单裂隙实验装置上分别使用了含有１２５Ｉ－ 、１３４Ｃｓ＋ 连续液流进行了核素迁移实验，测定流出液中裂隙表面和岩块空间核素浓度分布。A device of dispersion and permeability experiment single fractured granite was set up, with which the nuclide migration in the continuously flowing fluid containing I 125 and Cs 134 was examined, and the distribution of nuclide concentration in the flowing out fluid along the fracture surface and rock space was tested. The parameters of nuclide migration along fractured and porous granite ware given.

关 键 词：花岗岩 裂隙 弥散渗透 核素迁移 碘125 铯134 

分 类 号：P588.121[天文地球—岩石学] P595[天文地球—地质学]