Thomas Marcher

Research output

Research output per year 2013 2020 2021 2022 2023 2024

• 28 Article
• 25 Conference paper
• 3 Paper
• 2 Anthology
• 8 More
  • 2 Other report
  • 2 Poster
  • 1 Chapter
  • 1 Abstract
  • 1 Comment/debate
  • 1 Conference article

Research output per year

Research output per year

Search results

• 2023

  A 2023 perspective on Rock Mass Classification Systems

  Erharter, G. H., Hansen, T. F., Qi, S., Bar, N. & Marcher, T., 1 Oct 2023, Proceedings of the 15th International ISRM Congress 2023 & 72nd Geomechanics Colloquium: Challenges in Rock Mechanics and Rock Engineering. Salzburg, p. 758-763 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  Open Access

• A guidance for the optimal site location of Cavern Thermal Energy Storage (CTES)

  Zelzer, S., Geisler, T. & Marcher, T., 2023, Proceedings of the ISRM 15th International Congress on Rock Mechanics and Rock Engineering & 72nd Geomechanics Colloquium – Challenges in Rock Mechanics and Rock Engineering. International Society for Rock Mechanics

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

• Anisotropie - ein Stiefkind der Felsmechanik im Tunnelbau?

  Marcher, T., Winkler, M. & Metzler, I., 12 Sept 2023, Fachsektionstage Geotechnik : Tagungsband 2023. Deutsche Gesellschaft für Geotechnik e.V. (DGGT), p. 260-266 7 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

• An iterative scheme for the determination of the conformal mapping coefficients used in closed-form solutions for tunnels with arbitrary geometry

  Winkler, M. B., Marcher, T. & Yaz, A., 10 Oct 2023, Proceedings of the 15th International ISRM Conference 2023 & 72nd Geomechanics Colloquium: Challenges in Rock Mechanics and Rock Engineering. Schubert, W. & Kluckner, A. (eds.). Salzburg: Austrian Society for Geomechanics, p. 1793-1798 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  Open Access

  File

  • Kirsch Solution 100%

• A theoretical framework for calibrating the transversely isotropic elastic rock parameters from UCS tests on cylindrical specimens using circumferential strain measurments

  Winkler, M. B., Frühwirt, T. & Marcher, T., 10 Oct 2023, Proceedings of the 15th International ISRM Congress 2023 & 72nd Geomechanics Colloquium: Challenges in Rock Mechanics and Rock Engineering. Schubert, W. & Kluckner, A. (eds.). Salzburg: Austrian Society for Geomechanics, p. 2478-2483 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  Open Access

• A WGAN Approach to Synthetic TBM Data Generation

  Unterlaß, P. J., Erharter, G. H., Sapronova, A. & Marcher, T., 2023, Trends on Construction in the Digital Era - Proceedings of ISIC 2022. Gomes Correia, A., Azenha, M., Cruz, P. J. S., Novais, P. & Pereira, P. (eds.). Springer, Cham, Vol. 306. p. 3-19 17 p. (Lecture Notes in Civil Engineering; vol. 306 LNCE).

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  • Tunnel Boring Machine 100%
  • Boring Machine 100%
  • Technical Content 50%
  • Real Data 40%
  • Tunnel Construction 20%

• Chancen und Risiken bei Anwendung von ML-Techniken in der Geotechnik/Tunnelbau

  Unterlaß, P. J., Sapronova, A. & Marcher, T., 1 Sept 2023, Fachsektionstage Geotechnik: Tagungsband 2023. Deutsche Gesellschaft für Geotechnik e.V. (DGGT), p. 292-299 7 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

• Comparison of analytical and numerical solutions for stresses and displacements around unlined tunnels with arbitrary cross section inside anisotropic rock masses

  Winkler, M. B., Yaz, A. & Marcher, T., 10 Oct 2023, Proceedings of the 15th International ISRM Congress 2023 & 72nd Geomechanics Colloquium: Challenges in Rock Mechanics and Rock Engineering. Schubert, W. & Kluckner, A. (eds.). Salzburg: Austrian Society for Geomechanics, p. 2031-2036 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  Open Access

  File

• Evaluation of trends in tunnel lining utilization with regards to the moment of ring closure

  Shringi, V., Winkler, M. B., Kluckner, A. & Marcher, T., 10 Oct 2023, Proceedings of the 15th International ISRM Conference 2023 & 72nd Geomechanics Colloquium: Challenges in Rock Mechanics & Rock Engineering. Schubert, W. & Kluckner, A. (eds.). Salzburg: Austrian Society for Geomechanics, p. 2043-2048 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  Open Access

  File

  • Rock Mass 100%
  • Cross Section 50%
  • Finite Element Simulation 50%
  • Shotcrete 50%

• MWD data analysis for optimization of tunnel excavation

  Sapronova, A., Unterlaß, P. J., Sakai, K., Miyanaga, S., Soliman, A. A. F. E. & Marcher, T., 14 Oct 2023, Proceedings of the ISRM 15th International Congress on Rock Mechanics and Rock Engineering & 72nd Geomechanics Colloquium : Challenges in Rock Mechanics and Rock Engineering. Schubert, W. & Kluckner, A. (eds.). Salzburg: Austrian Society for Geomechanics, p. 610-615

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  Open Access

  File

  • Tunnel Excavation 100%
  • Measurements While Drilling 100%
  • Learning System 100%
  • Artificial Intelligence 100%
  • Support System 40%

• Prediction of Geological Conditions Ahead of the Tunnel Face: Comparing the Accuracy of Machine Learning Models Trained on Real and Synthetic Data

  Sapronova, A., Unterlaß, P. J., Dickmann, T., Hecht-Méndez, J. & Marcher, T., 2023, Trends on Construction in the Digital Era - Proceedings of ISIC 2022. Gomes Correia, A., Azenha, M., Cruz, P. J. S., Novais, P. & Pereira, P. (eds.). Springer, Cham, p. 76-86 11 p. 6. (Lecture Notes in Civil Engineering; vol. 306 LNCE).

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  • Machine Learning 100%
  • Seismic Data 28%
  • Underground Structures 14%
  • Underground Construction 14%

• Rock Fall Risk - Modular Risk Management

  Kienreich, R., Marcher, T. & Kluckner, A., 1 Oct 2023, Proceedings of the 15th International ISRM Congress 2023 & 72nd Geomechanics Colloquium: Challenges in Rock Mechanics and Rock Engineering. Schubert, W. & Kluckner, A. (eds.). Salzburg: Austrian Society for Geomechanics, p. 1043-1048 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  Open Access

• The assessment of intact rock strength for penetration

  Wannenmacher, H., Hamdi, P., Amann, F., Marcher, T. & Frühwirt, T., 1 Apr 2023, Expanding Underground. Knowledge and Passion to Make a Positive Impact on the World. 1 ed. London: Taylor and Francis Group, Vol. 1. 8 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  Open Access

• Thermisches Potential der Drainagewässer im tiefliegenden Tunnelbau

  Geisler, T. & Marcher, T., Sept 2023, Tagungsband Fachsektionstage Geotechnik . Deutsche Gesellschaft für Geotechnik e.V. (DGGT), p. 248-253

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

• Towards the development of a harmonized inventory database for decision support: automatized information extraction

  Sapronova, A., Unterlaß, P. J., Shringi, V. & Marcher, T., 14 Oct 2023, Proceedings of the ISRM 15th International Congress on Rock Mechanics and Rock Engineering 72nd Geomechanics Colloquium : Challenges in Rock Mechanics and Rock Engineering. Salzburg: Austrian Society for Geomechanics, p. 621-625

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  Open Access

  File

  • Data Transmission 100%
  • Decision Making 100%
  • Machine Learning 100%
• 2022

  Improving the subjective labelling of interpretation of geological conditions ahead of the tunnel face

  Sapronova, A., Unterlas, P. J., Marcher, T., Hecht-Méndez, J. & Dickmann, T., 2022, 2nd EAGE Digitalization Conference and Exhibition. European Association of Geoscientists and Engineers, EAGE, (2nd EAGE Digitalization Conference and Exhibition).

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  • Machine Learning 100%
  • Seismic Data 100%
  • Data Transmission 33%
  • Underground Construction 33%
• 2021

  Influence of rock's structure at grain-scale on rockburst proneness

  Klammer, A., Gottsbacher, L., Biermann, J., Zobl, F., Marschallinger, R., Hofmann, P., Marcher, T. & Schubert, W., 6 Sept 2021, 2021 ISRM International Symposium on Mechanics and Rock Engineering from Theory to Practice: EUROCK 2021. 012124. (IOP Conference Series: Earth and Environmental Science; vol. 833, no. 1).

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  Open Access

  • Rockburst 100%
• 2020

  Evaluation of Acoustic Emission Tests (AET) to Investigate Rock Burst

  Gottsbacher, L., Klammer, A., Marcher, T. & Biermann, J., 1 Jan 2020, 54th U.S. Rock Mechanics/Geomechanics Symposium.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

• Investigation of geotechnical interfaces for Building Information Modelling (BIM) in tunnelling

  Gottsbacher, L. & Marcher, T., 11 Sept 2020, ITA-AITES World Tunnel Digital Congress and Exhibition (WTC) 2020 and the 46 th General Assembly: PROCEEDINGS VOLUME I, II & III.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

• Numerical modelling of “hard soil and soft rock” – a contribution towards the understanding of the mechanical behaviour of weak rock

  Stauder, S. & Marcher, T., 11 Sept 2020, ITA-AITES World Tunnel Digital Congress and Exhibition (WTC) 2020 and the 46 th General Assembly: PROCEEDINGS VOLUME I, II & III.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

• Using Gripper Forces on Open Gripper TBM to Evaluate Rock Mass Stiffness

  Marcher, T., Sackl, G. & Reinhold, C., 28 Jun 2020, 54th U.S. Rock Mechanics/Geomechanics Symposium.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
• 2019

  Artificial Neural Network Based Online Rockmass Behavior Classification of TBM Data

  Erharter, G. H., Marcher, T. & Reinhold, C., 2019, Information Technology in Geo-Engineering: Proceedings of the 3rd International Conference (ICITG), Guimarães, Portugal. Springer, (Geomechanics and Geoengineering).

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  • Artificial Neural Network 100%
  • Boring Machine 100%
  • Convolutional Layer 20%
  • Head Torque 20%
  • Input Layer 20%

• Comparison of artificial neural networks for TBM data classification

  Erharter, G. H., Marcher, T. & Reinhold, C., 2019, Rock Mechanics for Natural Resources and Infrastructure Development: Full Papers: Proceedings of the 14th International Congress on Rock Mechanics and Rock Engineering (ISRM 2019). da Fontoura, S. A. B., Rocca, R. J. & Pavón Mendoza, J. (eds.). CRC Press

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  • Artificial Neural Network 100%
  • Boring Machine 100%
  • Self Organizing Systems 66%
  • Geology 33%
  • Machine Learning 33%

• The brittle to ductile behavior of "hard soil and soft rock" - experimental review and challenges for constitutive modelling

  Stauder, S. & Marcher, T., 3 Sept 2019, Rock Mechanics for Natural Resources and Infrastructure Development - Full Papers: Proceedings of the 14th International Congress on Rock Mechanics and Rock Engineering (ISRM 2019), September 13-18, 2019, Foz do Iguassu, Brazil. da Fontoura, S. A. B., Rocca, R. J. & Mendoza, J. P. (eds.). 1st Edition ed. London: Taylor and Francis Group, p. 2517-2523 7 p. (Proceedings in Earth and Geosciences ; vol. 6).

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
• 2014

  Application of a new shotcrete constitutive model to the numerical analysis of a tunnel excavation

  Schweiger, H. F., Marcher, T. & Schädlich, B., 1 Jan 2014, Tunneling and Underground Construction - Selected Papers from the Proceedings of the 2014 GeoShanghai International Congress. 242 GSP ed. American Society of Civil Engineers , p. 890-899 10 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

  • Shotcrete 100%
  • Mechanical Strength 16%
  • Stress Concentration 16%
  • Railway Station 16%