• 8010

    Rechbauerstraße 12 Graz

    Austria

Research Output 1993 2019

2019
underground construction
TBM
artificial neural network
Tunnels
tunnel

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 proceedingConference contributionResearchpeer-review

Tunnels
Neural networks
Torque
Excavation
Long short-term memory

Combination of various laboratory tests to investigate rock burst

Gottsbacher, L., Schubert, W., Klammer, A., Marschallinger, R., Zobl, F., Hofmann, P., Ketcham, R. & Edey, D., 3 Sep 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.). CRC Press, Vol. 1. p. 1700 - 1706 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

rock
acoustic emission
microcrack
hazard
thin section

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 proceedingConference contributionResearchpeer-review

Tunnels
Neural networks
Multilayer neural networks
Geology
Learning systems

Direct and Distributed Strain Measurements Inside a Shotcrete Lining: Concept and Realisation

Wagner, L., Kluckner, A., Monsberger, C., Wolf, P., Prall, K., Schubert, W. & Lienhart, W., 12 Aug 2019, In : Rock Mechanics and Rock Engineering. 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
strain measurement
shotcrete
Strain measurement
fiber optics
Linings

In-situ assessment of distributed strain and curvature characteristics in shotcrete tunnel linings based on fiber optic strain sensing

Monsberger, C., Lienhart, W., Kluckner, A. & Schubert, W., 17 Sep 2019, Rock Mechanics for Natural Resources and Infrastructure Development. da Fontoura, S. A. B., Rocca, R. J. & Mendoza, J. F. P. (eds.). Boca Raton: CRC Press, p. 1324-1331 ( Proceedings in Earth and Geosciences ; vol. 6).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Laboratory Determination of Shear Strength of Rock

Závacký, M., Blümel, M. & Horák, V., May 2019, Proceeding of the 14th International Conference Underground Construction Prague 2019. Czech Tunnelling Association ITA-AITES

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

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

Stauder, S. & Marcher, T., 3 Sep 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 proceedingConference contributionResearchpeer-review

UAV-Based Discontinuity Analyses and Rock Fall Source Mapping in Alpine Terrain (Pletzachkogel/Tyrol/Austria)

Erharter, G. H., Kieffer, D. S. & Prager, C., 2019, IAEG/AEG Annual Meeting Proceedings. Shakoor, A. & Cato, K. (eds.). Cham: Springer, Vol. 1. p. 317-323

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

cliff
discontinuity
rock avalanche
digital terrain model
digital image
2018

25 Jahre Forschung und Entwicklung am Institut für Felsmechanik und Tunnelbau an der Technischen Universität Graz

Schubert, W., 1 Jun 2018, In : Geomechanics and Tunnelling . 11, 3, p. 203-212 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Rock mechanics
rock mechanics
research and development
data interpretation
slope stability

ADVANCES IN THE DEVELOPMENT OF A NOVEL ALOGRITHM FOR FRAGMENTATION ANALYSIS BASED ON PHOTOGRAMMETRY

Stauder, S., Buyer, A. A., Pötsch, M., Gaich, A. & Wimmer, M., 2018.

Research output: Contribution to conferencePosterResearch

Bestimmung der Fragmentierungsenergie von Sturzblöcken und deren Einfluss auf Felssturzereignisse

Pleschberger, R., Buyer, A. A., Marte, R. & Liu, Q., 22 May 2018.

Research output: Contribution to conferencePosterResearchpeer-review

Open Access
File

Bettungsverbesserung von Tübbingringen mittels Geotextilschläuchen

Henzinger, M. R., Lange, A., Volkmann, G. M., Moritz, B. A. & Schubert, W., 1 Oct 2018, In : Geomechanics and Tunnelling . 11, 5, p. 589-598 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Geotextiles
geotextile
Linings
shield
Gravel

Continuous strain measurements in a shotcrete tunnel lining using distributed fibre optic sensing

Monsberger, C., Lienhart, W., Kluckner, A., Wagner, L. & Schubert, W., 2018, Proc. 9th European Workshop on Structural Health Monitoring. 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Detection of voids in the annular gap using ground penetrating radar and determination of the in-situ deformation properties of pea gravel

Henzinger, M. R., Willmes, M., Lagger, M., Kathage, A. F., Moritz, B. A. & Schubert, W., 1 Jun 2018, In : Geomechanics and Tunnelling . 11, 3, p. 236-250 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Gravel
ground penetrating radar
void
gravel
Radar

Feasibility study on the influence of discontinuities on anisotropic rock masses regarding the stiffness

Buyer, A. A., Gottsbacher, L. & Schubert, W., 22 May 2018, Geomechanics and Geodynamics of Rock Masses. Litvinenko, V. (ed.). St. Petersburg: CRC Press/Balkema, Vol. 1. p. 227-234 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

feasibility study
stiffness
discontinuity
Rocks
Stiffness

Fibre-optic supported measurement methods for Monitoring rock pressure

Henzinger, M. R., Schachinger, T., Lienhart, W., Buchmayer, F. S., Weilinger, W., Stefaner, R., Haberler-Weber, M., Haller, E-M., Steiner, M. & Schubert, W., Jun 2018, In : Geomechanics and Tunnelling . 11, 3, p. 251-263

Research output: Contribution to journalArticleResearch

Image-based discontinuity identification: Bildgestützte Trennflächenidentifikation

Buyer, A., Pischinger, G. & Schubert, W., 1 Dec 2018, In : Geomechanics and Tunnelling . 11, 6, p. 693-700 8 p.

Research output: Contribution to journalArticleResearchpeer-review

digital mapping
discontinuity
Rocks
foliation
rock

Influence of the block shape and orientation on the global rock mass stiffness

Gottsbacher, L., Buyer, A. A. & Schubert, W., 2018, ARMS 10 - 10th Asian Rock Mechanics Symposium: The ISRM International Symposium for 2018. Vol. 1.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Joint Trace Detection in Digital Images

Buyer, A. A. & Schubert, W., 2018, ARMS 10 - 10th Asian Rock Mechanics Symposium : The ISRM International Symposium for 2018. Singapore, Vol. 1.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Short-term prediction of shotcrete utilization based on observations during tunnelling

Entfellner, M., Kluckner, A., Lenz, G., Poisel, A. & Schubert, W., 1 Jun 2018, In : Geomechanics and Tunnelling . 11, 3, p. 214-225 12 p.

Research output: Contribution to journalArticleResearchpeer-review

shotcrete
Linings
Tunnels
tunnel
prediction

Weiterentwicklung von Stauchelementen und Spritzbetonanschlüssen

Schubert, W., Brunnegger, S., Staudacher, R. & Wenger, J., 1 Oct 2018, In : Geomechanics and Tunnelling . 11, 5, p. 575-581 7 p.

Research output: Contribution to journalArticleResearchpeer-review

shotcrete
Linings
pipe
steel
Steel pipe
2017

3D numerical stability analysis of a power plant cavern

Steiger, R., Henzinger, M. R. & Schubert, W., 18 Apr 2017, Proceedings of the IV International Conference on Computational Methods in Tunneling and Subsurface Engineering: EURO:TUN 2017. Universität Innsbruck, Arbeitsbereich für Festigkeitslehre und Baustatik, p. 115-122

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Calculation of the Spacing of Discontinuities from 3D Point Clouds

Buyer, A. A. & Schubert, W., Jun 2017, In : Procedia engineering . 191, p. 270-278 8 p.

Research output: Contribution to journalArticleResearch

Open Access
discontinuity
spacing
Rocks
Photogrammetry
Remote sensing

Current state of tunnelling in fault zones: Stand der Technik des Tunnelbaus in Störzonen

Schubert, W., 1 Aug 2017, In : Geomechanics and Tunnelling . 10, 4, p. 326 1 p.

Research output: Contribution to journalEditorialResearchpeer-review

Design Improvements of Segmental Linings Due to Unfavorable Bedding Situations: ISRM European Rock Mechanics Symposium EUROCK 2017

Henzinger, M. R., Pejic, D. & Schubert, W., 2017, In : Procedia engineering . 191, p. 729-734 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Digital rock mass characterization 2017 – Where are we now? What comes next?

Gaich, A., Pötsch, M. & Schubert, W., 1 Oct 2017, In : Geomechanics and Tunnelling . 10, 5, p. 561-566 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Rocks
rock
TBM
hard rock
Digital cameras

Displacement Prediction Possibilities from Bátaapáti Radwaste Repository

Deák, F. & Schubert, W., 2017, In : Procedia engineering . 191, p. 935-945 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Influence of Foliation Orientation on Tunnel Behavior

Schubert, W. & Mendez, J. M. D., 2017, In : Procedia engineering . 191, 191, p. 880-885 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Excavation
Failure modes
Tunnels
Underground structures
Computer simulation

In-situ characterization of backfill at mechanized driven tunnels in hard rock using a novel testing device - first applications

Lagger, M., Henzinger, M. R. & Schubert, W., 25 Jun 2017, Proceedings of the 51st US Rock Mechanics/Geomechanics Symposium . SaN Francisco: American Rock Mechanics Association, p. 1-9 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Investigations of rockburst propensity of artificial samples containing different aggregates

Klammer, A., Peintner, C., Lagger, M., Blümel, M. & Schubert, W., 2017.

Research output: Contribution to conferencePaperResearchpeer-review

Neue Möglichkeiten der Gebirgscharakterisierung im Tunnelbau: Ein Beispiel vom Gleinalmtunnel

Buyer, A. A., Bongarz, R., Pischinger, G. & Schubert, W., 2017, N.N..

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

New ductile tunnel lining system

Schubert, W. & Brunnegger, S., 2017. 5 p.

Research output: Contribution to conferencePaperResearchpeer-review

File
Tunnel linings
Linings
Rocks

Numerical simulation of tensile failure of concrete in direct, flexural, double punch tensile and ring tests

Sarfarazi, V. & Schubert, W., 2017, In : Periodica Polytechnica / Civil Engineering. 61, 2, p. 176-183 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Tensile strength
Concretes
Computer simulation
simulation
tensile strength

Prediction of fault zones based on geological and geotechnical observations during tunnel construction

Lenz, G., Kluckner, A., Holzer, R., Stadlmann, T., Schachinger, T. & Gobiet, G., Aug 2017, In : Geomechanics and Tunnelling . 10, 4, p. 366-379 14 p.

Research output: Contribution to journalArticleResearchpeer-review

fault zone
Tunnels
tunnel
prediction
Drilling

Sliding phenomena in intermittent rock joint

Sarfarazi, V. & Schubert, W., 2017, In : Periodica Polytechnica / Civil Engineering. 61, 3, p. 351-360 10 p.

Research output: Contribution to journalArticleResearchpeer-review

sliding
Rocks
rock
Failure modes
Plaster

Support aspects of tunnels in fault zones: Aspekte des Ausbaus von Tunneln in Störungszonen

Schubert, W., Blümel, M., Staudacher, R. & Brunnegger, S., 1 Aug 2017, In : Geomechanics and Tunnelling . 10, 4, p. 342-352 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Linings
fault zone
Tunnels
tunnel
grout

Support design for tunnels with deep overburden in weak rock

Schubert, W., 1 Jan 2017, ISRM AfriRock - Rock Mechanics for Africa. International Society for Rock Mechanics, Vol. 2017-October. p. 49-60 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

weak rock
bolt
Bolts
Linings
overburden

Support design for tunnels with large overburden in weak rock

Schubert, W., 2017. 11 p.

Research output: Contribution to conferencePaperResearchpeer-review

File

The application of ductile yielding elements for precast lining segments

Henzinger, M. R. & Schubert, W., 12 Jun 2017, Proceedings of the World Tunnel Congress 2017 – Surface challenges – Underground solutions. p. 1997-2005 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2016

A new approach for measurement of tensile strength of concrete

Sarfarazi, V., Ghazvinian, A., Schubert, W., Nejati, H. R. & Hadei, R., 2016, In : Periodica Polytechnica / Civil Engineering. 60, 2, p. 199-203 5 p.

Research output: Contribution to journalArticleResearchpeer-review

tensile strength
Tensile strength
Concretes
Brazilian test
Stress concentration

Aspekte des Ausbaus

Schubert, W., Blümel, M., Sellner, P. J., Staudacher, R. F. & Stefan, B., Nov 2016, Tunnelbau in Störungszonen - Eine Herausforderung. Schubert, W. & Kluckner, A. (eds.). Graz: Institute of Rock Mechanics and Tunnelling, p. 49-62 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Backfill of segmental lining – State of the art, redistribution behaviour of pea gravel, possible improvements

Henzinger, M. R., 2016, In : Geomechanics and Tunnelling . 9, 3, p. 188 199 p.

Research output: Contribution to journalArticleResearchpeer-review

Design methodology for tunnels

Schubert, W., Brandtner, M., Marcher, T., Radoncic, N. & Schweiger, H., 2016, p. 745-750. 6 p.

Research output: Contribution to conferencePaperResearchpeer-review

Tunnels
Bearings (structural)
Rocks
Geomechanics
Underground structures

Entwicklung einer Messvorrichtung zur Ermittlung der Verformungseigenschaften von Perlkiesverfüllungen

Lagger, M., 2016

Research output: ThesisMaster's ThesisResearch

Entwicklung einer Messvorrichtung zur Ermittlung der Verformungseigenschaften von Perlkiesverfüllungen

Lagger, M., 13 Oct 2016.

Research output: Contribution to conferencePosterResearch

Extraction of Discontinuity Orientations from Point Clouds - Comparing clustering algorithms

Buyer, A. A. & Schubert, W., 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Extraction of discontinuity orientations in point clouds

Buyer, A. A. & Schubert, W., 2016, 2016 ISRM INTERNATIONAL SYMPOSIUM: Rock Mechanics & Rock Engineering: From the Past to the Future.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

In memoriam Em. Univ.-Prof. Dipl.-Ing. Martin Fuchsberger M.Sc.

Marte, R., Schubert, W. & Semprich, S., 2016, Geotechnik, 39, Heft 1, p. 69 - 70 2 p.

Research output: Contribution to specialist publicationFeatured articleResearch

Long-term Monitoring of Displacements by Digital Image Analysis

Buyer, A. A. & Schubert, W., 2016.

Research output: Contribution to conferencePosterResearch