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Radionuclide Migration from a Fracture toward a Granite Matrix at the Josef Underground Laboratory

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F17%3A00475808" target="_blank" >RIV/68145535:_____/17:00475808 - isvavai.cz</a>

  • Alternative codes found

    RIV/68407700:21110/17:00330853

  • Result on the web

    <a href="http://www.sciencedirect.com/science/article/pii/S1877705817324190" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1877705817324190</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.proeng.2017.05.279" target="_blank" >10.1016/j.proeng.2017.05.279</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Radionuclide Migration from a Fracture toward a Granite Matrix at the Josef Underground Laboratory

  • Original language description

    Crystalline rocks are being considered as potential host rocks for the construction of deep geological repositories (DGR) for radioactive waste in a number of European countries including the Czech Republic. Advection is considered as a main process within such a type of test. Tracer tests, using various substances, are used for a number of different purposes, however, they are generally employed particularly for the characterisation of flow systems. A system consisting of a flow field intersecting a water bearing fracture was first identified at the Josef Underground Laboratory, whereupon two boreholes were drilled and fitted with instrumentation so as to determine and characterise an ideal location for the potential injection of a radioactive tracer into the fractured rock massif. A number of methods were employed in order to describe the rock system and the hydraulic flow field in detail prior to tracer injection. This was followed by the conducting of safety calculations aimed at providing a description of any potentially hazardous impacts on humans and the biosphere as required by the site licensing procedure.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

  • OECD FORD branch

    20701 - Environmental and geological engineering, geotechnics

Result continuities

  • Project

    <a href="/en/project/TA04020986" target="_blank" >TA04020986: Transfer of granitic rock migration parameters from microscale to real scale in the rock massive (PAMIRe)</a><br>

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2017

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Procedia Engineering - ISRM European Rock Mechanics Symposium EUROCK 2017

  • ISBN

  • ISSN

    1877-7058

  • e-ISSN

  • Number of pages

    12

  • Pages from-to

    1056-1067

  • Publisher name

    Elsevier Ltd.

  • Place of publication

    Amsterdam

  • Event location

    Ostrava

  • Event date

    Jun 20, 2017

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article

    000416996000134