Publications

Papers and reports that compare results of Flow123d to other simulation software or experimental data

J. M. Soler et al. Predictive Modeling of a Simple Field Matrix Diffusion Experiment Addressing Radionuclide Transport in Fractured Rock. Is It So Straightforward?, Nuclear Technology, pp. 1059-1073, Dec. 2021. Online ISSN: 1943-7471.

M. Hokr, A. Balvín, P. Rálek. Flow and Transport in a Single Fracture Calculated from Laserscan or Tomography Data, Proceedings of the conference SNA‘21 Ostrava: Institute o Geonics of the Czech Academy of Sciences, pp. 30-33, Jan. 2021. ISBN: 978-80-86407-82-1.

M. Hokr, A. Balvín. Inverse Hydraulic And Transport Model of Groundwater Recovery Experiment Using Mixed-dimensional Concept, International Journal of Rock Mechanics and Mining Sciences, vol. 144, 2021. ISSN: 1365-1609.

A. Balvín, M. Hokr., K. Šteklová, P. Rálek. Inverse modeling of natural tracer transport in a granite massif with lumped-parameter and physically based models: case study of a tunnel in Czechia Hydrogeology Journal, vol. 29, pp. 2633-2654, Aug. 2021. ISSN: 1431-2174.

V. Havlová, F. Jankovský, M. Zuna, J. Jankovec, M. Hokr, P. Kůs. Development of tools to monitor the migration of contaminants (radionuclides, heavy metals and nanomaterials) Jaderná enegie (Online, Czech only), vol. 2, pp. 24-31, 2021. ISSN: 2694-9016.

M. Hokr, J. Březina, J. Královcová, J. Říha, P. Exner, I. Hančilová, A. Balvín. Multidimensional model of flow and transport in fractured rock for support of Czech deep geological repository program. Conference paper, 2nd International Discrete Fracture Network Engineering Conference, DFNE 2018, Jun. 2018.

M. Hokr, H. Shao, W. P. Gardner, A. Balvín, H. Kunz, Y. Wang, M. Vencl. Real-case benchmark for flow and tracer transport in the fractured rock Environmental Earth Sciences, vol. 75, Sep 2016. ISSN: 1866-6299.

Z. Zhao, J. Rutqvist, C. Leung, M. Hokr, Q. Liu, I. Neretnieks, A. Hoch, J. Havlíček, Y. Wang, Z. Wang, Y. Wu, R. Zimmerman. Impact of stress on solute transport in a fracture network: A comparison study, Journal of Rock Mechanics and Geotechnical Engineering 5 (2), pp. 110-123, Apr. 2013.

M. Hokr, J. Kopal, J. Březina, P. Rálek. Sensitivity of Results of the Water Flow Problem in a Discrete Fracture Network with Large Coefficient Differences. Numerical Methods And Applications, Lecture Notes in Computer Science, vol. 6046, pp. 420-427, 2011.

Hudson and Jing, eds., DECOVALEX-2011 Project Final Report of Task C, Assessment of coupled THMC processes in single fractures and fractured rocks, KTH Stockholm, pp. 123, 2012.

M. Hokr, J. Havlíček. Řešení benchmarkové úlohy transportu látky v diskrétní puklinové síti. SNA 2011 Seminar on Numerical Analysis (Czech only).

J. Královcová, D. Trpkošová. Porovnání výsledků FLOW123D a FEFLOW na vybraných modelových úlohách, Zpráva TUL, červen 2013 (Czech only, send e-mail for full text).

Various simulation results comparing Flow123d and FEFLOW on benchmark problems combining discrete fractures and continuum for flow and transport. (Flow123D simulations performed at TU Liberec, FEFLOW simulations performed at ÚJV Řež a.s.), within the project FR-TI1/362 (send e-mail for details).

Papers describing the mathematical and numerical models used by Flow123d

P. Exner and J. Březina. Extended finite element method in mixed-hybrid model of singular groundwater flow. Mathematics and Computers in Simulation, vol. 189, pp. 207-236, Nov. 2021.

J. Březina and P. Exner. Fast Algorithms for Intersection of Non-matching Grids Using Plücker Coordinates. Computers and Mathematics with Applications, vol. 74, pp. 174-187, Feb. 2017.

P. Exner and J. Březina. Partition of unity methods for approximation of point water sources in porous media. Applied Mathematics and Computation, vol. 273, pp. 21-32, Jan. 2016.

J. Šístek, J. Březina, B. Sousedík. BDDC for mixed-hybrid formulation of flow in porous media with combined mesh dimensions. Numerical Linear Algebra with Applications, vol. 22, no. 6, pp. 903-929, Dec. 2015.

J. Březina, J. Stebel. Analysis of Model Error for a Continuum-Fracture Model of Porous Media Flow. High Performance Computing in Science and Engineering, T. Kozubek, R. Blaheta, J. Šístek, M. Rozložník, and M. Čermák, Eds. Springer International Publishing, vol. 9611, pp. 152-160, 2015.

J. Březina, M. Hokr. Mixed-Hybrid Formulation of Multidimensional Fracture Flow. Numerical Methods and Applications, Lecture Notes in Computer Science, vol. 6046, pp. 125-132, Aug. 2011.

J. Březina. Morter-like Mixed-Hybrid Methods for Elliptic Problems on Complex Geometries. D. Ševčovič A. Handlovičová, Z. Minarechová, editor, ALGORITMY 2012 - 19th Conference on Scientific Computing, September 9-14, 2012. Slovak University of Technology in Bratislava, Publishing House of STU, Sep. 2012.

Selected reports for Czech Radioactive Waste Repository Authority (SÚRAO)

The software Flow123d was extensively for simulation of groundwater proceses in the context of the future Czech radiactive waste repository. The reports are available at SÚRAO pages.

M. Hokr et al. Testing Of Transport Models Using Foreign In-Situ Experiments SÚRAO number: TZ 481/2020/ENG, 2020.

L. Gvoždík et al. Transport Of Radionuclides From Deep Geological Repository / Testing Of Conceptual And Numeric Models – Final Report SÚRAO number: TZ 463/2020/ENG, 2020.

J. Uhlík et al. Detailní Hydrogeologické Modely Lokalit – Závěrečná Zpráva, (Czech only) SÚRAO number: TZ 323/2018, 2018.

J. Uhlík et al. Hydrogeological Models Of A Rock Environment For The Siting Of A Deep Geological Repository – Technical Characteristics Of A Regional Model – Kraví Hora Site SÚRAO number: TZ 66/2016/ENG, 2016.

J. Říha et al. Transportní Modely – Průběžná Zpráva, (Czech only) SÚRAO number: TZ 47/2016, 2016.

V. Havlová et al. Modely a výpočetní kódy pro určení transportních cest a hodnocení transportu radionuklidů přes horninové prostředí, (Czech only) SÚRAO number: TZ 11/2015, 2015.

M. Černý et al. Hydrogeologické modely horninového prostředí pro hlubinné úložiště, pasport detailního modelu – lokalita Čertovka, (Czech only) SÚRAO number: TZ 343/2018, 2018.

M. Polák et al. Hydrogeologické modely horninového prostředí pro hlubinné úložiště, pasport detailního modelu – lokalita Čihadlo, (Czech only) SÚRAO number: TZ 342/2018, 2018.

J. Baier et al. Hydrogeologické modely horninového prostředí pro hlubinné úložiště, pasport detailního modelu – lokalita Hrádek, (Czech only) SÚRAO number: TZ 341/2018, 2018.

J. Baier et al. Hydrogeologické modely horninového prostředí pro hlubinné úložiště, pasport detailního modelu – lokalita Březový potok, (Czech only) SÚRAO number: TZ 340/2018, 2018.

J. Jankovec et al. Hydrogeologické modely horninového prostředí pro hlubinné úložiště, pasport detailního modelu – lokalita Janoch, (Czech only) SÚRAO number: TZ 339/2018, 2018.

J. Jankovec et al. Hydrogeologické modely horninového prostředí pro hlubinné úložiště, pasport detailního modelu – lokalita Na Skalním, (Czech only) SÚRAO number: TZ 338/2018, 2018.

J. Uhlík et al. Hydrogeologické modely horninového prostředí pro hlubinné úložiště, pasport detailního modelu – lokalita Horka, (Czech only) SÚRAO number: TZ 337/2018, 2018.

M. Černý et al. Hydrogeologické modely horninového prostředí pro hlubinné úložiště, pasport detailního modelu – lokalita Magdaléna, (Czech only) SÚRAO number: TZ 335/2018, 2018.