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  1. Article

    Open Access

    Long-term sinking of nuclear waste canisters in salt formations by low-stress creep at high temperature

    Rock salt has a self-sealing capacity, low permeability, and high thermal conductivity, making it a potential host for heat-generating nuclear waste. The feasibility of nuclear waste disposal within salt forma...

    Hafssa Tounsi, Jonny Rutqvist, Mengsu Hu, Ralf Wolters, Svetlana Lerche in Acta Geotechnica (2023)

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  2. Article

    Guest editorial for the topical collection: geomechanics for deep resource and energy exploitation

    Olaf Kolditz, Jonny Rutqvist… in Geomechanics and Geophysics for Geo-Energy… (2022)

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  3. No Access

    Chapter and Conference Paper

    A mathematical model for fault activation by water injection

    Faults in the host rock that might exist in the vicinity of deep geological repositories for radioactive waste, constitute potential enhanced pathways for radionuclide migration. Several processes might trigge...

    Thanh Son Nguyen, Jonny Rutqvist… in CIGOS 2019, Innovation for Sustainable Inf… (2020)

  4. No Access

    Chapter and Conference Paper

    Deep Fracture Zone Reactivation During CO2 Storage at In Salah (Algeria) – A Review of Recent Modeling Studies

    We present a review of numerical studies aimed at understanding the conditions leading to the reactivation of a deep fracture zone, as well as thermal effects, at the In Salah CO2 Storage Project. Numerical simul...

    Antonio P. Rinaldi, Jonny Rutqvist, Victor Vilarrasa in Energy Geotechnics (2019)

  5. No Access

    Article

    Fully coupled hydro-mechanical numerical manifold modeling of porous rock with dominant fractures

    Coupled hydro-mechanical (HM) processes are significant in geological engineering such as oil and gas extraction, geothermal energy, nuclear waste disposal and for the safety assessment of dam foundations and ...

    Mengsu Hu, Yuan Wang, Jonny Rutqvist in Acta Geotechnica (2017)

  6. No Access

    Chapter

    ISRM Suggested Method for Step-Rate Injection Method for Fracture In-Situ Properties (SIMFIP): Using a 3-Components Borehole Deformation Sensor

    Yves Guglielmi, Frederic Cappa, Hervé Lançon… in The ISRM Suggested Methods for Rock Charac… (2015)

  7. No Access

    Article

    Operator matrix and non-uniqueness of Beltrami–Schaefer stress functions

    Beltrami–Schaefer stress functions are general solutions of the equilibrium equations of an elastic body without body force. In this paper, the representation of the non-uniqueness of these solutions is deduce...

    Yuan Wang, Jonny Rutqvist in Acta Mechanica (2014)

  8. No Access

    Article

    Non-uniqueness of Beltrami–Schaefer Stress Functions

    Beltrami and Schaefer derived solutions for the equilibrium equations of an elastic objective free of body force, and Gurtin proved that the solutions are complete, i.e., proved that Beltrami–Schaefer stress f...

    Yuan Wang, Jonny Rutqvist in Journal of Elasticity (2013)