Geotechnical Finite Element Analyses

@article{staubach2024long,
  title={Long-term settlement of dynamically loaded shallow foundations},
  author={Staubach, Patrick and Wegener, Dirk and Machaček, Jan  and Wichtmann, Torsten},
  journal={ International Journal of Geomechanics 24(6)},
  year={2024}
}

@article{lamichhane2024numerical,
  title={Numerical evaluation of centrifuge tests of shallow foundation on liquefiable soil},
  author={Lamichhane, Dristi and Staubach, Patrick and Machaček, Jan},
  journal={Nepal Journal of Civil Engineering, 4(1), pp. 9-17},
  year={2024}
}

@inproceedings{riedl2024gründung,
  title={Gründung von Windenergieanlagen auf jungen Tagebaukippen - Erkundungen, Baugrundmodelle und Setzungsprognosen},
  author={Riedl, Moritz and Schmüdderich, Christoph and Staubach, Patrick and Koch, Frederik and Raabe, Paul and Wichtmann, Torsten},
  booktitle={Christian Veder Kolloquium},
  year={2024},
  publisher={TU Graz, Graz, Austria}
}

@inproceedings{zeng2024automatic,
  title={Automatic calibration tool for efficient parameter optimization of SANISAND models under cyclic loading},
  author={Zeng, Sheng and Machaček, Jan and Taiebat, Mahdi},
  booktitle={Geo-congress 2024: Geotechnical data analysis and computation},
  year={2024},
  publisher={ASCE}
}

@article{tafili2024predictive,
  title={Predictive abilities of constitutive models for clay under monotonic and cyclic loading: element tests and centrifuge experiments},
  author={Tafili, Merita and Staubach, Patrick and Machaček, Jan and Zachert, Hauke and Wichtmann, Torsten},
  journal={Géotechnique},
  year={2024}
}

@article{shakya2024influence,
  title={Influence of sampling methods on the accuracy of machine learning predictions used for strain-dependent slope stability},
  author={Shakya, Sudan and Schmüdderich, Christoph and Machaček, Jan and Prada-Sarmiento, Felipe and Wichtmann, Torsten},
  journal={Geosciences, 18(2)},
  year={2024}
}

@inproceedings{brosz2024automatic,
  title={Automatic parameter calibration of advanced constitutive soil models and application to a boundary value problem},
  author={Brosz, Frederik and Machaček, Jan and Zachert, Hauke},
  booktitle={Proceedings of the XVIII ECSMGE 2024},
  year={2024},
  publisher={CRC Press, Taylor \& Francis Group,}
}

@article{staubach2024spatially,
  title={Spatially mixed implicit-explicit schemes in hydro-mechanically coupled soil dynamics},
  author={Staubach, Patrick and Machaček, Jan},
  journal={Computers and Geotechnics},
  year={2024}
}

@article{staubach2024complex,
  title={Complex high-cyclic loading in an accumulation model for sand },
  author={Staubach, Patrick and Knittel, Lukas and Wichtmann, Torsten},
  journal={International Journal for Numerical and Analytical Methods in Geomechanics},
  year={2024}
}

@inproceedings{machaček2023automatic,
  title={Automatic Parameter Calibration of Two Advanced Constitutive Models},
  author={Machaček, Jan and Siegel, Simon and Staubach, Patrick and Zachert, Hauke},
  booktitle={Challenges and Innovations in Geomechanics},
  year={2023},
  publisher={Springer International Publishing}
}

@article{staubach2023monopile,
  title={Monopile installation in clay and subsequent response to millions of lateral load cycles},
  author={Staubach, Patrick and Tschirschky, Lisa and Machaček, Jan and Wichtmann, Torsten},
  journal={Computers and Geotechnics},
  year={2023}
}

@article{staubach2023deep,
  title={Deep vibratory compaction simulated using a high-cycle accumulation model},
  author={Staubach, Patrick and Kimmig, Ivo  and Machaček, Jan  and Wichtmann, Torsten and Triantafyllidis, Theodoros},
  journal={Soil Dynamics and Earthquake Engineering 166:107763},
  year={2023}
}

@article{ machaček2023theory,
  title={A theory of porous media for unsaturated soils with immobile air},
  author={ Machaček, Jan  and Fuentes, William and Staubach, Patrick and Zachert, Hauke and Wichtmann, Torsten and Triantafyllidis, Theodoros},
  journal={Computers and Geotechnics 157:105324},
  year={2023}
}

@article{staubach2023separating,
  title={Separating fluid and solid contact constraints for hydro-mechanically coupled finite elements discretising fluid displacement},
  author={Staubach, Patrick and Machaček, Jan},
  journal={Computer Methods in Applied Mechanics and Engineering 417:116451},
  year={2023}
}

@inproceedings{machaček2023one,
  title={One-point integrated hourglass-enhanced u-U elements with mortar fluid-phase contact and Sanisand interface},
  author={Machaček, Jan and Staubach, Patrick},
  booktitle={Proceedings 10th NUMGE 2023},
  year={2023},
  publisher={ISSMGE}
}

@inproceedings{brosz2023automatic,
  title={Automatic Parameter Calibration of Two Sophisticated Soil Models Based on Monotonic and Cyclic Tests on Sand},
  author={Brosz, Frederik and Machaček, Jan and Zachert Hauke},
  booktitle={Proceedings 10th NUMGE 2023},
  year={2023},
  publisher={ISSMGE}
}

@article{ machaček2023entwicklungen,
  title={Entwicklungen in der numerischen Modellierung geotechnischer Randwertprobleme},
  author={ Machaček, Jan  and Staubach, Patrick},
  journal={Bautechnik 100:1-12},
  year={2023}
}

@article{nitsch2023validierung,
  title={Validierung und Kalibrierung eines hypoplastischen Stoffmodells für expansive Böden},
  author={Nitsch, Antonia and Machaček, Jan and Wichtmann, Torsten and Gran-das Tavera, Carlos Eduardo},
  journal={Bautechnik 100:1-12},
  year={2023}
}

@article{staubach2022,
  title={ A high-cycle accumulation model for clay and its application to monopile foundations},
  author={Staubach, Patrick and Machaček, Jan and  Tafili, Merita and Wichtmann, Torsten},
  journal={Acta Geotechnica},
  year={2022}
}

@article{staubach2022,
  title={ Novel approach to apply existing constitutive soil models to the modelling of interfaces},
  author={Staubach, Patrick and Machaček, Jan and Wichtmann, Torsten},
  journal={ International Journal for Numerical and Analytical Methods in Geomechanics},
  year={2022}
}

@article{staubach2022mortar,
  title={Mortar contact discretisation methods incorporating interface models based on Hypoplasticity and Sanisand: application to vibratory pile driving},
  author={Staubach, Patrick and Machaček, Jan and Wichtmann, Torsten},
  journal={Computers and Geotechnics},
  year={2022}
}

@inproceedings{machaček2022back,
  title={Back-calculations of Centrifuge Tests on Pile Groups Subjected to High-cyclic Loading},
  author={Machaček, Jan and Brosz, Frederik and Staubach, Patrick and Wichtmann, Torsten and Zachert, Hauke},
  booktitle={DFI-EFFC International Conference on Deep Foundations and Ground Improvement: Smart Construction for the Future},
  year={2022},
  publisher={Deep Foundations Institute}
}

@phdthesis{staubach2022contributions,
  title={Contributions to the numerical modelling of pile installation processes and high-cyclic loading of soils},
  author={Staubach, Patrick},
  school={Lehrstuhl für Bodenmechanik, Grundbau und Umweltgeotechnik, Ruhr-Universität Bochum},
  year={2022}
}

@article{staubach2022long,
  title={Long-term response of piles to cyclic lateral loading following vibratory and impact driving in water-saturated sand},
  author={Staubach, Patrick and Machaček, Jan and Bienen, Britta and Wichtmann, Torsten},
  journal={Journal of Geotechnical and Geoenvironmental Engineering},
  year={2022}
}

@inproceedings{staubach2022langzeitverhalten,
  title={Langzeitverhalten von hochzyklisch beanspruchten Pfahlgründungen unter Berücksichtigung des Installationsprozesses},
  author={Staubach, Patrick and Machaček, Jan},
  booktitle={37. Baugrundtagung},
  year={2022},
  publisher={DGGT}
}

@article{machaček2022automatic,
  title={On the automatic parameter calibration of a hypoplastic soil model},
  author={Machaček, Jan and Staubach, Patrick and Gran-das, Carlos and Wichtmann, Torsten and Zachert, Hauke},
  journal={Acta Geotechnica},
  year={2022}
}

@inproceedings{staubach2022impact,
  title={Impact of the constitutive contact model on the simulation of model tests on monopiles with high-cyclic loading},
  author={Staubach, Patrick and Machaček, Jan  and  Wichtmann, Torsten},
  booktitle={20th International Conference on Soil Mechanics and Geotechnical Engineering},
  year={2022}
}

@inproceedings{ machaček2021numgeo,
  title={numgeo: A finite-element program for the simulation of hydro-mechanically coupled geotechnical processes},
  author={ Machaček, Jan and Staubach, Patrick },
  booktitle={Fachsektionstagung Geotechnik},
  year={2021},
  publisher={Deutsche Gesellschaft für Geotechnik e.V. (DGGT)}
}

@article{machaček2021investigation,
  title={Investigation of three sophisticated constitutive soil models: From numerical formulations to element tests and the analysis of vibratory pile driving tests},
  author={Machaček, Jan and Staubach, Patrick and  Tafili, Merita and Zachert, Hauke and Wichtmann, Torsten},
  journal={Computers and Geotechnics},
  year={2021},
  pages={104276}
}

@article{staubach2021large,
  title={Large-deformation analysis of pile installation with subsequent lateral loading: Sanisand vs. Hypoplasticity},
  author={Staubach, Patrick and Machacek, Jan  and Wichtmann, Torsten},
  journal={Soil Dynamics and Earthquake Engineering},
  year={2021},
  pages={106964},
  publisher={Elsevier}
}

@article{staubach2021enhancement,
  title={Enhancement of a high-cycle accumulation model by an adaptive strain amplitude and its application to monopile foundations},
  author={Staubach, Patrick and Machacek, Jan and Tschirschky, Lisa and Wichtmann, Torsten},
  journal={International Journal for Numerical and Analytical Methods in Geomechanics},
  year={2021},
  pages={1-24},
  publisher={Wiley}
}

@article{staubach2021back,
  title={Back-analysis of model tests on piles in sand subjected to long-term lateral cyclic loading: Impact of the pile installation and application of the HCA model},
  author={Staubach, Patrick and Machaček, Jan and Sharif, Raihan and Wichtmann, Torsten},
  journal={Computers and Geotechnics},
  year={2021},
  pages={104018}
}

@article{staubach2021vibratory,
  title={Vibratory pile driving in water-saturated sand: Back-analysis of model tests using a hydro-mechanically coupled CEL method},
  author={Staubach, Patrick and Machacek, Jan and Josefine Skowronek and Wichtmann, Torsten},
  journal={Soils and Foundations},
  year={2021},
  pages={144-159},
  publisher={Elsevier}
}

@phdthesis{machacek2020contributions,
  title={Contributions to the Numerical Modelling of Saturated and Unsaturated Soils},
  author={Machacek, Jan},
  school={Veröffentlichung des Instituts für Bodenmechanik und Felsmechanik am Karlsruher Institut für Technologie (KIT)},
  year={2020}
}

@inproceedings{staubach2020validierung,
  title={Validierung eines hochzyklischen Akkumulationsmodells anhand von Modellversuchen an Monopiles mit einer großen Anzahl an Belastungszyklen},
  author={Staubach, Patrick and Machacek, Jan and Wichtmann, Torsten},
  booktitle={Leipziger Kolloquium Forschung in der Geotechnik},
  year={2020},
  publisher={Hochschule für Technik, Wirtschaft und Kultur Leipzig}
}

@inproceedings{staubach2019einfluss,
  title={Einfluss der Relativbeschleunigung bei dynamischer Beanspruchung von Mehrphasenmedien am Beispiel der Vibrationsrammung},
  author={Staubach, Patrick and Machaček, Jan},
  booktitle={Fachsektionstagung Geotechnik},
  year={2019},
  pages={340-345},
  month={10},
  publisher={Deutsche Gesellschaft für Geotechnik e.V. (DGGT)}
}