Performance Assessments

Organisational unit: Unit

  1. Simulating evolution in cement microstructure during chemical degradation

    Patel, R., Perko, J., Jacques, D., De Schutter, G., Van Breugel, K. & Ye, G., Jul 2014, Proceedings of The 10th fib International PhD Symposium in Civil Engineering. Canada, p. 173-178

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  2. Application of a pore-scale reactive transport model to study the influence of pore network characteristics on calcium leaching in cementitious systems

    Patel, R., Perko, J., Jacques, D., De Schutter, G., Ye, G. & Van Breugel, K., Oct 2014, CONMOD 2014. Proceedings of the RILEM International Symposium on Concrete Modelling. France, Vol. 1. p. 359-366

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  3. Lattice Boltzmann method based framework for simulating physico-chemical processes in heterogeneous porous media and its application to cement paste

    Patel, R., Perko, J., Jacques, D., De Schutter, G. & Van Breugel, K., 21 Apr 2016, Gent: UGent - Universiteit Gent. 275 p.

    Research output: ThesisDoctoral thesis

  4. Diffusivity of saturated ordinary Portland cement-based materials: A critical review of experimental and analytical modelling approaches

    Patel, R., Phung, Q. T., Seetharam, S., Perko, J., Jacques, D., Maes, N., De Schutter, G., Ye, G. & Van Breugel, K., 1 Dec 2016, In: Cement and Concrete Research. 90, p. 52–72

    Research output: Contribution to journalArticlepeer-review

  5. Can a reliable prediction of cement paste transport properties be made using microstructure models?

    Patel, R., Perko, J., Jacques, D., Perko, J., De Schutter, G., Ye, G. & Van Breugel, K., 22 Aug 2016, Service Life of Cement-Based Materials and Structures. : Proceedings of the International RILEM Conference Materials, Systems and Structures in Civil Engineering 2016. RILEM Publications, Vol. 1. p. 203-210

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  6. Evolution of sorption properties in large-scale concrete structures accounting for long-term physical-chemical concrete degradation

    Perko, J., Jacques, D., Seetharam, S. & Mallants, D., Feb 2012, Proceedings of the 14th International Conference on Environmental Remediation and Radioactive Waste Management - ICEM2011. United States

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  7. Coupling time-dependent sorption values of degrading concrete with a radionuclide migration model

    Perko, J., Mallants, D., Jacques, D. & Wang, L., Jul 2010, ICEM'09/DECOM'09 Proceedings of the 12th International Conference on Environmental Remediation and Radioactive Waste Management. Fairfield, NJ 07007-2300, United States

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  8. Diffusion velocity lattice Boltzmann formulation applied to transport in macroscopic porous media

    Perko, J. & Patel, R., Dec 2014, In: International Journal of Modern Physics C. 25, 12, p. 1-9

    Research output: Contribution to journalArticlepeer-review

  9. Building a Robust Numerical Model for Mass Transport Through Complex Porous Media

    Perko, J., Mallants, D., Vermariën, E. & Cool, W., 6 Nov 2008, Proceedings of COMSOL conference, Hannover 2008. Stockholm, Sweden, Vol. 1.

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  10. Thermohydraulic Analysis of Gas Generation in a Disposal Facility for Vitrified High-Level Radioactive Waste in Boom Clay

    Perko, J. & Weetjens, E., Jun 2011, In: Nuclear Technology. 174, 3, p. 401-410

    Research output: Contribution to journalArticlepeer-review

  11. Decalcification of cracked cement structures

    Perko, J., Mayer, K. U., Kosakowski, G., De Windt, L., Govaerts, J., Jacques, D., Su, S. & Meeussen, J. C. L., Jun 2015, In: Computational Geosciences. 19, 3, p. 673-693

    Research output: Contribution to journalArticlepeer-review

  12. Influence of cracks in cementitious engineered barriers in a near-surface disposal system: assessment analysis of the Belgian case

    Perko, J., Seetharam, S., Jacques, D., Mallants, D., Cool, W., Vermariën, E. & Govaerts, J., Sep 2013, Proceedings of the 15th International Conference on Environmental Remediation and Radioactive Waste Management - ICEM2013 (on CD). United States, p. 1-10

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  13. Weight function shape parameter optimization in meshless methods for non-unifrom grids

    Perko, J. & Sarler, B., Apr 2007, In: Computer Modeling in Engineering & Sciences. 19, 1, p. 55-68

    Research output: Contribution to journalArticlepeer-review

  14. Modelling Approach to LILW-SL Repository Safety Evaluation for Different Waste Packing Options

    Perko, J., Mallants, D., Volckaert, G., Towler, G., Egan, M., Viršek, S. & Hertl, B., 30 May 2008, Proceedings of the 11th International Conference on Environmental Remediation and Radioactive Waste Management - ICEM2007. Fairfield, New Jersey, United States, Vol. 1.

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  15. Single-relaxation-time lattice Boltzmann scheme for advection-diffusion problems with large diffusion-coefficient heterogeneities and high-advection transport

    Perko, J. & Patel, R., May 2014, In: Physical Review B. E89, 5, p. 1-9

    Research output: Contribution to journalArticlepeer-review

  16. Verification and validation of flow and transport in cracked saturated porous media

    Perko, J., Seetharam, S. & Mallants, D., Dec 2011, COMSOL Conference CD - Proceedings from Fall 2011 Events. Sweden

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  17. Modelling Long-term Chemical Degradation of a Concrete Container under Near Surface Disposal Conditions

    Perko, J., Seetharam, S., Jacques, D. & Mallants, D., 14 Oct 2011, 1st International Symposium on Cement-Based Materials for Nuclear Wastes. France

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  18. Decalcification of cement paste in NH4NO3 solution: Microstructural alterations and its influence on the transport properties

    Phung, Q. T., Maes, N., Jacques, D., De Schutter, G. & Ye, G., Jul 2014, Proceedings of The 10th fib International PhD Symposium in Civil Engineering. Canada, p. 179-187

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

  19. Effect of limestone fillers on microstructure and permeability due to carbonation of cement pastes under controlled CO2 pressure conditions

    Phung, Q. T., Maes, N., Jacques, D., Bruneel, E., Van Driessche, I., Ye, G. & De Schutter, G., May 2015, In: Construction and Building Materials. 82, p. 376-390

    Research output: Contribution to journalArticlepeer-review

  20. Determination of diffusivities of dissolved gases in saturated cement-based materials

    Phung, Q. T., Maes, N., Jacques, D., Jacops, E., Grade, A., De Schutter, G. & Ye, G., Jan 2016, Concrete Repair, Rehabilitation and Retrofitting IV. London, United Kingdom, p. 1019-1027

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paperpeer-review

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