Safety of Nuclear Waste Disposal
Safety of Nuclear Waste Disposal
SaND
Articles | Volume 2
Articles | Volume 2
https://doi.org/10.5194/sand-2-63-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/sand-2-63-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 2
Conference Abstract
 | 
06 Sep 2023
Conference Abstract |  | 06 Sep 2023

BARIK: laboratory programme within the framework of the development of an extended Hoek–Brown-based anisotropic constitutive model for fractured crystalline rock

Max Friedel, Fabian Weber, Heinz Konietzky, Paola Rocio León Vargas, Alireza Hassanzadegan, and Michael Rahmig

Viewed

Total article views: 164 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
102 50 12 164 10 8
  • HTML: 102
  • PDF: 50
  • XML: 12
  • Total: 164
  • BibTeX: 10
  • EndNote: 8
Views and downloads (calculated since 06 Sep 2023)
Cumulative views and downloads (calculated since 06 Sep 2023)
Latest update: 20 Nov 2024
Download
Short summary
As part of BARIK, a laboratory programme is used to generate a dataset for anisotropic material to verify and validate the developed constitutive model. Based on Freiberger gneis, basic tests and multi-stage triaxial compression tests were conducted, the latter to investigate a post-failure region. Hydromechanical coupled triaxial compression tests to observe micromechanical damage processes are in progress. This contribution provides an overview of the laboratory programme and first results.
Read more