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Retardation of Radionuclide Transport by Fracture Flow in Granite and Argillaceous Rocks

机译：花岗岩和泥质岩中裂隙流对放射性核素迁移的延迟作用

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This work focused on the study of diffusion of solutes into the pores of hard rock matrix as a potential retardation mechanism for radionuclides migrating through the geosphere. The following factors were investigated: (a) pore connectivity; (b) weathering effects at the surface of fissures; (c) role of confining pressure; (d) penetration of latex colloids into the pores; (e) comparison of diffusion coefficients of various granite samples and of indurated argillaceous material. This work was carried out in the framework of the CEC Mirage project on migration of radionuclides in the geosphere. (ERA citation 12:040512)

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作者
Bradbury, M. H. ; Green, A.;
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年度 1986
页码 1-41
总页数 41
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Granites; Ground Water; Radioactive Waste Disposal; Sedimentary Rocks; Diffusion; Flow Rate; Geologic Fissures; Geologic Fractures; Liquid Flow; Mathematical Models; Permeability; Porosity; Pressure Dependence; Radionuclide Migration; Underground Disposal;

机译：花岗岩;地下水;放射性废物处置;沉积岩;扩散;流速;地质裂缝;地质裂缝;液体流动;数学模型;渗透性;孔隙度;压力依赖性;放射性核素迁移;地下处置;

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专利

1. Retardation of mobile radionuclides in granitic rock fractures by matrix diffusion [J] . Holtta P, Poteri A, Siitari-Kauppi M, Physics and chemistry of the earth . 2008,第14a16期

机译：基质扩散法对花岗岩中移动放射性核素的阻滞作用
2. The effect of stagnant water zones on retarding radionuclide transport in fractured rocks: An extension to the Channel Network Model [J] . Shahkarami Pirouz, Liu Longcheng, Moreno Luis, Journal of Hydrology . 2016,第Null期

机译：停滞水区对延缓裂隙岩中放射性核素迁移的影响：对通道网络模型的扩展
3. The colloid and radionuclide retardation experiment at the Grimsel Test Site: influence of bentonite colloids on radionuclide migration in a fractured rock [J] . Mori A., Alexander WR., Geckeis H., Colloids and Surfaces, A. Physicochemical and Engineering Aspects . 2003,第1a3期

机译：格里姆瑟尔试验场的胶体和放射性核素延迟实验：膨润土胶体对裂隙岩中放射性核素迁移的影响
4. Building Confidence in Radionuclide Transport Models for Fractured Rock:The Nagra/JNC Radionuclide Retardation Programme [C] . K.Ota, W.R.Alexander, P.A.Smith, Materials Research Society Symposium . 2001

机译：建立放射性核素运输模型对裂缝岩石的信心：Nagra / JNC放射性核素延迟计划
5. Groundwater flow and radionuclide transport in fault zones in granitic rock. [D] . Geier, Joel Edward. 2005

机译：花岗岩断层带的地下水流和放射性核素运移。
6. Petrography and Physicomechanical Properties of Rocks from the Ambela Granitic Complex NW Pakistan [O] . Mohammad Arif, S. Wajid Hanif Bukhari, Noor Muhammad, 2013

机译：巴基斯坦西北部安贝拉花岗岩体岩石的岩石学和物理力学性质
7. Effects of Kinetic Radionuclide Sorption onto Colloids for Radionuclide Transport in Fractured Rock Experimental and Numerical Studies [O] . Susumu KUROSAWA, Motomu IBARAKI, Shinzo UETA, 2004

机译：动力学放射性核素吸附对骨质岩体实验性和数值研究中放射性核素转运胶体的影响
8. Retardation of Radionuclide Transport by Fracture Flow in Granite and Argillaceous Rocks. Final Report (April 1983-April 1985) [R] . Bradbury, M. H., Green, A. 1985

机译：花岗岩和泥质岩中裂隙流对放射性核素迁移的延迟作用。最终报告（1983年4月至1985年4月）

Retardation of Radionuclide Transport by Fracture Flow in Granite and Argillaceous Rocks

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