Anisotropy of migration in soft clays

被引：0
|
作者：
Put, MJ [1 ]
Volckaert, G [1 ]
Marivoet, J [1 ]
机构：
[1] CEN SCK, Geol Waste Disposal Project, B-2400 Mol, Belgium
来源：
CONFIDENCE IN MODELS OF RADIONUCLIDE TRANSPORT FOR SITE-SPECIFIC ASSESSMENTS | 2001年
关键词：
D O I：
暂无
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
Anisotropy of the migration properties is demonstrated for a sedimentary soft clay formation (Boom Clay). The measured values for the hydraulic conductivity and for the apparent diffusion constant in the direction parallel with the stratification of sedimentation are a factor of two higher than the values perpendicular to the stratification. The influence of the anisotropy due to the stratification of the clay formation is not negligible for the calculation of the migration of radionuclides and hence also included in the performance assessment modelling.
引用
收藏
页码：283 / 288
页数：6
相关论文
共 50 条
  • [31] An anisotropic elastoplastic model for soft clays
    Wheeler, SJ
    Näätänen, A
    Karstunen, M
    Lojander, M
    CANADIAN GEOTECHNICAL JOURNAL, 2003, 40 (02) : 403 - 418
  • [32] Anisotropic elastoplastic model for soft clays
    Department of Geotechnical Engineering, Southwest Jiaotong University, Chengdu 610031, China
    不详
    Rock Soil Mech, 2007, 9 (1811-1816):
  • [33] The use of soil nails in soft clays
    Oral, T
    Sheahan, TC
    DESIGN AND CONSTRUCTION OF EARTH RETAINING SYSTEMS, 1998, (83): : 26 - 40
  • [34] SOFT CLAYS ALONG THE COAST OF CHINA
    Wei Rulong Senior Engineer
    ChinaOceanEngineering, 1987, (04) : 47 - 62
  • [35] Rheological catastrophic model for soft clays
    Bo-ning Ma
    Xin-yu Xie
    Kai-fu Liu
    Journal of Central South University, 2012, 19 : 2316 - 2322
  • [36] Sampling and sample quality of soft clays
    Tanaka, H.
    GEOTECHNICAL AND GEOPHYSICAL SITE CHARACTERIZATION, 2008, : 139 - 157
  • [37] Electrokinetic strengthening of soft marine clays
    Lo, KY
    Micic, S
    Shang, JQ
    Lee, YN
    Lee, SW
    PROCEEDINGS OF THE NINTH (1999) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 1, 1999, 1999, : 590 - 595
  • [38] Yield stress of super soft clays
    Fakher, A
    Jones, CJFP
    Clarke, BG
    JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING, 1999, 125 (06) : 499 - 509
  • [39] EMBANKMENT STABILITY ON ANISOTROPIC SOFT CLAYS
    GRAHAM, J
    CANADIAN GEOTECHNICAL JOURNAL, 1979, 16 (02) : 295 - 308
  • [40] Pozzolanic consolidation of stabilized soft clays
    Ouhadi, V. R.
    Yong, R. N.
    Amiri, M.
    Ouhadi, M. H.
    APPLIED CLAY SCIENCE, 2014, 95 : 111 - 118
12345