Conferences

RUB » Lehrstuhl für Tunnelbau, Leitungsbau und Baubetrieb

Conference Papers

No. Year Reference
115 2016 Hafner, A.; Vollmann, G.; Thewes, M.: Urban infrastructure in connection to sustainability issues. IALCCE 2016 - Fifth Int. Symp. on Life-Cycle Civil Eng., Delft, 2016
114 2016 Zizka, Z.; Schößer, B.; Thewes, M.: Application of a new heterogeneous support pressure transfer model for face stability analysis within slurry shield excavations, 13. Int. Conf. Underground Construction Prague 2016.
113 2016 Thewes, M., Schösser, B., Zizka, Z. : Transient Face Support in Slurry Shield Tunneling Due to Different Time Scales for Excavation Sequence of Cutting Tools and Penetration Time of Support Fluid. Proceedings of the ITA World Tunnel Congress 2016, San Francisco, Society for Mining, Metallurgy, and Exploration (SME), ISBN: 9781510822627.
112 2016 Galli, M., Thewes, M.: Rheology of Foam‐Conditioned Sands in EPB Tunneling. Proceedings of the ITA World Tunnel Congress 2016, San Francisco, Society for Mining, Metallurgy, and Exploration (SME), ISBN: 9781510822627.
111 2016 Mattern, H., Scheffer, M., Conrads, A., König, M., Thewes, M.: Simulation-Based Analysis of Maintenance Strategies for Mechanized Tunneling Projects. Proceedings of the ITA World Tunnel Congress 2016, San Francisco, Society for Mining, Metallurgy, and Exploration (SME), ISBN: 9781510822627.
110 2016 Adden, H., Thewes, M., Lehan, A.: Life-Cycle Costing An Economic Approach to Evaluate the Operational Equipment of Tunnels. Proceedings of the ITA World Tunnel Congress 2016, San Francisco, Society for Mining, Metallurgy, and Exploration (SME), ISBN: 9781510822627.
109 2015 Weiner, T.: Untersuchung und Prognose der Dispergierung feinkörniger Böden bei flüssigkeitsgestützter Ortsbrust im Schildvortrieb (Investigation and Prediction of the Dispersal of fine-grained soils given fluid-supported face during shield tunnelling). Forschung + Praxis 46: STUVA Conference 2015 in Dortmund, Verlag Ernst & Sohn, Berlin, 2015, S.125-131.
108 2015 Thewes, M.; König, M.; Conrads, A.; Scheffer, M.: Prozesssimulation zur Planung und Leistungsanalyse maschineller Tunnelvortriebe: Wechselwirkungen der Komponenten; Vergleich von Planungsvarianten; Beurteilung der Produktivität. Forschung + Praxis 46: STUVA Conference 2015 in Dortmund, Verlag Ernst & Sohn, Berlin, 2015, S. 98-103.
107 2015 Thewes, M.; Hollmann, F.: Clogging of TBMs in clay soils and clay-rich rock. Proceedings Int. Conf. on Tunnel Boring Machines in Difficult Grounds (TBM DiGs), Singapore, 18–20 November 2015.
106 2015 Conrads, A.; Scheffer, M.; König, M.; Thewes, M.: Prozesssimulation zur Analyse von Wartungsstrategien im maschinellen Tunnelbau (Analysis of Maintenance Strategies in Mechanised Tunnelling Using Process Simulation). 16. ASIM Dedicated Conference „Simulation in Production und Logistics“, Dortmund (Germany), September 23-25, 2015, Eds. Markus Rabe & Uwe Clausens, Stuttgart: Frauenhofer Verlag, p. 523-533.
105 2015 Duhme, R.; Rahm, T.; Thewes, M.; Scheffer, M.: A review of planning methods for logistic in TBM tunnelling. Proceedings of the ITA World Tunnel Congress 2015, ISBN 978-953-55728-5-5, p. 312.
102 2015 Adden, H.; Thewes, M.; Engelhardt, S.; Schwarz, J.: Life-Cycle Costing Part 1 – An adequate economic approach to evaluate tunnels. Proceedings of the ITA World Tunnel Congress 2015, ISBN 978-953-55728-5-5, p. 148.
103 2015 Engelhardt, S.; Schwarz, J.; Thewes, M.; Adden, H.: Life-Cycle Costing Part 2 – The Modular-Process-Model. Proceedings of the ITA World Tunnel Congress 2015, ISBN 978-953-55728-5-5, p. 148.
107 2015 Scheffer, M.; Conrads, A.; Rahm, T.; Duhme, R.; Thewes, M.; König, M.: Simulation-based TBM performance prediction. Proceedings of the ITA World Tunnel Congress 2015, ISBN 978-953-55728-5-5, p. 208.
101 2015 Schoesser, B.; Thewes, M.: Marsh funnel testing for rheology analysis of bentonite slurries for slurry shields. Proceedings of the ITA World Tunnel Congress 2015, ISBN 978-953-55728-5-5, p. 262.
104 2015 Vollmann, G.; Thewes, M.; Kleen, E.: Development of a highly ductile sprayed concrete as a counter-measure for explosion and fire impacts on underground structures. Proceedings of the ITA World Tunnel Congress 2015, ISBN 978-953-55728-5-5, p. 414
106 2015 Weiner, T.; Thewes, M.: Prediction of the dispersion of soil in slurry shield tunnelling. Proceedings of the ITA World Tunnel Congress 2015, ISBN 978-953-55728-5-5, p. 378.
100 2015 Zizka, Z.; Thewes, M.; Popovic, I.: Analysis of slurry pressure transfer on the tunnel face during excavation. Proceedings of the ITA World Tunnel Congress 2015, ISBN 978-953-55728-5-5, p. 380.
99 2015 Zizka, Z.; Thewes, M.: Excavations with a Slurry Shield Deploying High Density Slurry - Consequences for the Face Stability. Int. Conf. and Exhib. on Tunnelling and & Underground Space 2015, The Institution of Engineers, Malaysia, Kuala Lumpur, March 2015, p. 112-116.
98 2015 Vollmann, G.; Thewes, M.; Kleen, E.: Entwicklung eines Spritzbetons mit sehr hohem Faseranteil als Bauwerksschutz für Brand- und Explosionsbeanspruchungen. Spritzbeton-Tagung Alpbach, Österreich, Jan. 2015.
97 2014 Scheffer, M.; Rahm, T.; Duhme, R.; Thewes, M.; König, M.: Jobsite logistic simulation in mechanized tunnelling. In: Proceedings of the 2014 Winter Simulation Conference, WSC 2014, Piscataway, NJ, USA: IEEE Press, pp. 1843–1854.
96 2014 Vollmann, G.; Kaundinya, I.: Quantitative risk and criticality assessment for tunnels under explosive and fire threat scenarios. Proceedings of the 2nd Eastern European Tunnelling Conference (EETC) - Tunnelling in a challenging evironment, Greek Tunnelling Society, Athens, Greece, 28 Sept. - 01 Oct. 2014.
95 2014 Thewes, M.; Galli, M.: Applied research for EPB-shields in difficult ground conditions. Proceedings of the 2nd Eastern European Tunnelling Conference (EETC) - Tunnelling in a challenging evironment, Greek Tunnelling Society, Athens, Greece, 28 Sept. - 01 Oct. 2014.
94 2014 Duhme, R; Rahm, T.; Scheffer, M.; König, M.; Thewes, M.: Process Simulation as a tool for TBM jobsite logistics planning. Proceedings of the Eighth International Symposium on Geotechnical Aspects of Underground Construction in Soft Ground, IS-Seoul 2014, August 25-27, 2014.
93 2014 Köppl, F.; Thuro, K.; Thewes, M.: Empirical Cutting Tool Wear Prognosis for Hydroshield TBM in Soft Ground. - In: Engineering Geology for Society and Territory - Volume 6: Applied Geology for Major Engineering Projects, IAEG XII Congress, September 15-19, 2014, Torino, Italy, Springer, 2014, p. 753-756.
92 2014 Hegemann, F.; Galli, M.; Schindler, S.; Barciaga, T.; Alsahly, A.; Lehner, K., Koch, C.: Integrated data processing and simulation platform for mechanized tunneling - showcase application on the Wehrhahn-Linie project in Düsseldorf. In: Proceedings of the 40 th World Tunnel Congress, Iguassu Falls, Brazil, 2014, p. 351.
91 2014 Hollmann, F.; Thewes, M.: Clogging and disintegration of fines during mechanized tunnelling in clayey soils. In: Proceedings of the 40th ITA World Tunnel Congress, Fos de Iguassu, Brazil, May, 2014, p. 194.
90 2014 Vogt, P.; Adden, H.: Der Einfluss der Nutzungsdauer einzelner Bauteile auf die Lebenszykluskostenberechnung von Ingenieurbauwerken. Festschrift Prof. Jürgen Schwarz, Universität der Bundeswehr, München, März, 2014, S. 537-550.
89 2014 Thewes, M.; Kamarianakis, S.: Ein fuzzy- und risikobasiertes Decision Analysis Modell zur Unterstützung der Planung von unterirdischer Infrastruktur. Festschrift Prof. Jürgen Schwarz, Universität der Bundeswehr, München, März, 2014, S. 507-524.
88 2014 Schößer, B.; Thewes, M.; Budach, C.; Zenner, B.: Fachgerechte Herstellung von Bentonitsuspensionen. In: Tagungsband zum 28. Oldenburger Rohrleitungsforum, Schriftenreihe aus dem Institut für Rohrleitungsbau Oldenburg. Vulkan-Verlag GmbH, Essen, 2014, S. 163-173.
87 2013 Rahm, T.; Duhme, R.; Sadri, K.; Thewes, M.; König, M.: Uncertainty modeling and simulation of tool wear in mechanized tunnelling. Proceedings of the Winter Simulation Conference 2013, WSC Foundation, Washington, Dec. 2013.
86 2013 Thewes, M.; Schwarz, J.; Engelhardt, S.; Vogt, P.: Lebenszykluskostenanalyse als Ansatz für die ökonomische Optimierung von Tunnelbauwerken. Forschung + Praxis 45: STUVA Tagung 2013 in Stuttgart, Bauverlag, Gütersloh, 2013, S. 241-246.
85 2013 Stolz, A.; Vollmann, G.: Schildtunnel unter Explosionseinwirkung - Bauwerksanalyse und Maßnahmenbewertung. In: Tagungsband BASt Tunnelsymposium 2013, Eigenverlag Bundesanstalt für Straßenwesen, 2013, S. 85-88.
84 2013 Thewes, M.; Adden, H.; Vogt, P.: Lebenszykluskosten von Straßentunneln unter Berücksichtigung von Unsicherheiten. In: Zeitreise der Planungs- und Bauökonomie, Baukosteninformationszentrum, Stuttgart, 2013, S. 236-249.
83 2013 Thewes, M.; Kamarianakis, S.: Decision analysis for underground infrastructure using uncertain data and fuzzy scales. In: Proceedings of the 39th ITA World Tunnel Congress, Geneva, Switzerland, 31. Mai – 7. Juni 2013, Underground – the way to the future, London: Taylor&Francis/Balkema, p. 21.
82 2013 Kamarianakis, S.; Adden, H.; Thewes, M.: Einsatz eines Decision Analysis Modells zur Unterstützung des Planungsprozesses für den Bau unterirdischer Infrastrukturen. In: Messe Berlin GmbH (Hrsg.): Katalog zur Wasser Berlin International 2013 vom 23.– 26.4.2013, No Dig Berlin 2013, Essen: Neureuther Fair Media GmbH, S. 157.
81 2013 Thewes M.; Zizka Z.: Face stability of XL – diameter slurry shields. Book of abstracts and e-Proceedings of the 12th international conference Underground Constructions Prague 2013, Czech Tunneling Association, Prague, 2013, pp. 111.
80 2013 Duhme, R.; Sadri, K.; Rahm, T.; Thewes, M.; König, M.: TBM Performance Prediction by Process Simulation. Proceedings of the Third International Conference on Computational Methods in Tunnelling and Subsurface Engineering, Ruhr-University Bochum, April 17-19, 2013, Aedificatio Publishers, Freiburg, 2013, pp. 323-336.
79 2013 Düllmann, J.; Hollmann, F.; Thewes, M.; Alber, M.: Analysis of Soil-Machine-Interactions (Part 1): Processing of TBM-Machine-Data and Extraction of Excavation-specific Data. Proceedings of the Third International Conference on Computational Methods in Tunnelling and Subsurface Engineering, Ruhr-University Bochum, April 17-19, 2013, Aedificatio Publishers, Freiburg, 2013, pp. 621-634.
78 2013 Hollmann, F.; Düllmann, J.; Thewes, M.; Alber, M.: Analysis of Soil-Machine-Interactions (Part 2): Influences on the Excavation-specific Data of TBM-Machine Data. Proceedings of the Third International Conference on Computational Methods in Tunnelling and Subsurface Engineering, Ruhr-University Bochum, April 17-19, 2013, Aedificatio Publishers, Freiburg, 2013, pp. 635-648.
77 2013 Özarmut, A. Ö.; Galli, M.; Steeb, H.; Thewes, M.: Two-Scale Investigations on the Rheological Properties of Foam and Particle-laden Foams. Proceedings of the Third International Conference on Computational Methods in Tunnelling and Subsurface Engineering, Ruhr-University Bochum, April 17-19, 2013, Aedificatio Publishers, Freiburg, 2013, pp. 687-700.
76 2013 Trung, T. D.; Schoesser, B.; Thewes, M.: Process Simulation of Microtunnelling Operations for Productivity Assessment depending on Ground Conditions. Proceedings of the Third International Conference on Computational Methods in Tunnelling and Subsurface Engineering, Ruhr-University Bochum, April 17-19, 2013, Aedificatio Publishers, Freiburg, 2013, pp. 311-322.
75 2013 Vogt, P.; Thewes, M.: The Computation of Life-Cycle Costs for Road Tunnels. Proceedings of the Third International Conference on Computational Methods in Tunnelling and Subsurface Engineering, Ruhr-University Bochum, April 17-19, 2013, Aedificatio Publishers, Freiburg, 2013, pp. 821-828.
74 2013 Zizka, Z.; Schoesser, B.; Thewes, M.: Face Stability Assessment of Large-diameter Slurry Shields. Proceedings of the Third International Conference on Computational Methods in Tunnelling and Subsurface Engineering, Ruhr-University Bochum, April 17-19, 2013, Aedificatio Publishers, Freiburg, 2013, pp. 663-674.
73 2013 Thewes, M.; Galli, M.: Einsatz von Erddruckschilden in schwierigem Baugrund – Konditionierung in überkonsolidierten Tonen und nichtbindigen Böden.
Elektronische Proceedings zum Münsteraner Tunnelbau-Kolloquium, FH Münster, 11. April 2013, Beitrag Nr. 7.
72 2013 Schwarz, J.; Engelhardt, S; Thewes, M.; Adden, H.; Vogt, P.: Konzept zur nachhaltigen Betrachtung der Lebenszykluskosten von Tunnelbauwerken. Vorträge zum Deutschen Bautechnik-Tag vom 11. bis 13. April 2011 in Hamburg, Heftreihe Deutscher Beton- und Bautechnik-Verein e.V. (DBV), Berlin, Band 23, 2013, S. 115 - 116.
71 2013 Thewes, M; Hammer, A.-L.: Comparative analysis of calculation methods for the design of shotcrete linings with yielding elements. Proceedings of International Symposium on Tunnelling and Underground Space Construction for Sustainable Development: TU-Seoul 2013, Seoul, Korea, 18-20 March 2013, CIR Publishing Co., pp. 87-91.
70 2013 Sadri, K.; Rahm, T.; Duhme, J.R.; König, M.; Thewes, M.: Process simulation as an efficient tool for the planning of mechanized tunneling logistics. Proceedings of International Symposium on Tunnelling and Underground Space Construction for Sustainable Development: TU-Seoul 2013, Seoul, Korea, 18-20 March 2013, CIR Publishing Co., pp. 130-133.
69 2013 Hollmann, F. S.; Weiz, M.; Thewes, M.; Alber, M.: Analyse des Siebdurchgangs und -rückstands beim Siebtrommelversuch im Hinblick auf maschinelle Tunnelvortriebe (Investigation of the Disintegration Products of the Slake Durability Test with regard to Shield Tunnelling). 19. Tagung für Ingenieurgeologie mit Forum für junge Ingenieurgeologen, TU München, 03/2013, pp. 49-54.
68 2013 Schößer, B.; Thewes, M.; Praetorius, S.: Rohrmantelschmierung beim Rohrvortrieb – Bentonitsuspension und Injektionstechnik. In: Tagungsband zum 27. Oldenburger Rohrleitungsforum – Rohrleitungen im Zeichen des Klimawandels, Schriftenreihe aus dem Institut für Rohrleitungsbau Oldenburg. Vulkan-Verlag GmbH, Essen, 2013, Seite 289-301.
67 2013 Thewes, M.; Hollmann, F.: Tunnelling with Hydro and EPB-Shields in Clay Formations: An assessment of clogging tendencies and fine grain accumulation (Vortrieb mit Hydro- und EPB-Schilden in Tonformationen - Beurteilung von Verklebungsneigung und Feinkornanfall). Brenner Congress 2013, 02/2013, Ernst & Sohn Special, pp. 95-102.
66 2012 Rahm, T.; Sadri, K.; Koch, Ch.; Thewes, M.; König, M.: Advancement simulation of tunnel boring machines. Proceedings of the Winter Simulation Conference 2012, WSC Foundation, IEEE, 9.-12. Dec. 2012, DOI: 10.1109/WSC.2012.6465205.
65 2012 Thewes, M.; Kamarianakis, S.: Multi-criteria decision making of construction methods using the Analytical Hierarchy Process based on fuzzy scales. Proceedings of the 13th World Conference of the Associated research Centers for the Urban Underground Space (ACUUS), Singapore, 7-9 November 2012, Advances in Underground Space Development, Research Publishing, Singapore, p. 279.
64 2012 Thewes, M.; Kamarianakis, S.: Praktische Anwendung einer multikriteriellen Bewertung unterirdischer Infrastruktur. 13. Kölner Kanal und Kläranlagen Kolloquium, 17. u. 18.10.2012, Maternus-Haus Köln, Institut für Siedlungswasserwirtschaft, RWTH Aachen, 2012.
63 2012 Vogt, P.; Thewes, M.: The calculation of life-cycle costs for road tunnels under the influence of uncertainties. Proceedings of the third International Symposium on Life-Cycle Civil Engineering (IALCCE 2012), Vienna, 3-6 October 2012, Life-cycle and Sustainability of Civil Infrastructure Systems, Taylor & Francis Group, pp. 1036-1043.
62 2012 Thewes, M.; Vogt, P.: The life-cycle cost analysis for road tunnels taking uncertainties into account. Proceedings of the First Eastern European Tunnelling Conference "The tunnel connects", 18.-21. September 2012, Budapest
61 2012 Budach, C.; Thewes, M.: Extended Application Ranges for EPB-Shields in Coarse-grained Soils. Proceedings of the First Eastern European Tunnelling Conference "The tunnel connects", 18.-21. September 2012, Budapest
60 2012 Thewes, M.; Kamarianakis, S.: Eine multikriterielle Bewertungsmethode für die Analyse unterirdischer Infrastruktur. 30. Bochumer Workshop Siedlungswasserwirtschaft, 6.09.2012, Ruhr-Universität Bochum.
59 2012 Rahm, T.; Sadri, K.; Thewes, M.; König, M.: Multi-method simulation of the excavation process in mechanized tunneling. Proceedings of 19th intl. Workshop: Intelligent Computing in Engineering 2012 (EG-ICE), TU München, 07/2012.
58 2012 Vogt, P.; Thewes, M.: New Life-Cycle Cost Model for Road Tunnels Considering Technical And Financial Uncertainties. Proceedings of the 38th ITA World Tunnel Congress, Bangkok, Thailand, 05/2012.
57 2012 Rossler, K.; Vitek, P.; Cyron, D.; Vitek, J.; Kunak, J.; Thewes, M.: Segmental Liner Behavior During EPBM Advance. Proceedings of the 38th ITA World Tunnel Congress, Bangkok, Thailand, 05/2012.
56 2012 Budach, C.; Thewes, M.: New Application Ranges for EPB-Shields in Coarse-Grained Soils based on Laboratory Research. Proceedings of the 38th ITA World Tunnel Congress, Bangkok, Thailand, 05/2012.
55 2012 Grübl, F.; Thewes, M.: Orlovsky-Tunnel St. Petersburg - TVM-Vortrieb und Tübbingausbau mit 19 m Ausbruchsdurchmesser. Proceedings 3. Münchener Tunnelbau Symposium, Universität der Bundeswehr, 05/2012.
54 2012 Vollmann, G.; Thewes, M.; Kamarianakis, S.: Evaluation and interpretation of f/n-curves: Development of a new tool for traceable and transparent decision making. Proceedings of the 6th International Conference on Tunnel Safety and Ventilation, 23rd-25th April 2012, Graz, Austria, p. 49-57.
53 2012 Vogt, P.; Thewes, M.: PPP Road Tunnel Projects and the Role of the Life-Cycle Cost Approach. International Symposium: Practices and Trends for Financing and Contracting Tunnels and Underground Works, 22.-23. March 2012, Athens.
52 2012 Vollmann, G.; Thewes, M.; Heimbecher, F.: Safety and security of underground infrastructure – new concepts for evaluating and mitigating risks of tunnels. Proceedings of the 7th International Symposium on Safety and Security of Tunnels (ISTSS), 14th-16th March 2012, New York City, p. 243-251.
51 2012 Thewes, M.; Kamarianakis, S.; Bielecki, R.: DEMUS – Eine softwaregestützte Analyse für ganzheitliche Bewertungen unterirdischer Infrastruktur. In: Tagungsband zum 26. Oldenburger Rohrleitungsforum, IRO Band 37, Feb. 2012, S. 350-368.
50 2012 Thewes, M.; Budach, C.; Galli, M.: Vortrieb mit Erddruckschilden - Empfehlungen für Laboruntersuchungen zur Bestimmung wesentlicher Eigenschaften von Konditionierungsmitteln und konditionierten Lockergesteinen. Proceedings 8. Kolloquium Bauen in Boden und Fels, Technische Akademie Esslingen, Januar 2011, S. 111-125.
49 2012 Breitenbücher, R.; Thewes, M.; Vollmann, G.; Rahm, H.; Kaundinya, I.: Dichter Spritzbeton für den einschaligen Tunnelausbau (Waterproof shotcrete in tunnel construction). Spritzbeton-Tagung, 12.-13. Januar 2012, Alpbach.  
48 2011 Wiese, A.-L.: Vergleichende Untersuchungen von Stauchelementen für den Einsatz in druckhaftem Gebirge. Forschung + Praxis 44: STUVA Tagung 2011, Bauverlag, Gütersloh, 2011, S. 148-156.
47 2011 Thewes, M.; Heimbecher, F.; Vollmann, G.: Ganzheitlicher Ansatz zur Bewertung der Sicherheit von Straßentunneln: Methoden und Beispiele für Bauwerks- und Nutzersicherheit. Forschung + Praxis 44: STUVA Tagung 2011, Bauverlag, Gütersloh, 2011, S. 106-110.
46 2011 Thewes, M.; Kamarianakis, S.; Bielecki, R.: Multikriterielle Entscheidungsverfahren zur Bewertung verschiedener Bauweisen für unterirdische Infrastrukturprojekte, Festschrift Prof. Schach, TU Dresden, 06/2011, S. 415-440.
45 2011 Opolony, K.; Einck, H.; Thewes, M.: Testing of yielding elements for ductile support. Proceedings of the 37th ITA World Tunnel Congress, Helsinki, 05/2011.
44 2011 Thewes, M.; Budach, C.: Soil Conditioning for EPB Shields: New Results from Research on Foams and Soil-Foam-Mixtures. Proceedings of the 37th ITA World Tunnel Congress, Helsinki, 05/2011.
43 2011 Thewes, M.; Budach, C.; Bezuijen, A.: Foam Conditioning in EPB Tunnelling. Proceedings of International Conference of ISSMGE - TC204, Rome, 05/2011.
42 2011 Thewes, M.; Kamarianakis, S.; Bielecki, R.: Decision Making For Underground Infrastructure. Proceedings International No-Dig 2011, 29th International Conference and Exhibition, International Society for Trenchless Technology, 05/2011, Paper 4A-1.
41 2011 Schoesser, B.; Thewes, M.; Peters, M.; Praetorius, S.: Practice-Oriented Guideline for the Choice of an Adequate Bentonite Suspension for Lubrication in Pipe Jacking. Proceedings International No-Dig 2011, 29th International Conference and Exhibition, International Society for Trenchless Technology, 05/2011, Paper 3A-3.
40 2011 Hollmann, F.; Thewes, M.: Bewertung der Neigung zur Ausbildung von Verklebungen und zum Anfall von gelöstem Feinkorn bei Schildvortrieben im Festgestein. Proceedings 18. DGGT/DGG-Conference on Engineering Geology, Berlin, 03/2011, pp. 245-250.
39 2011 Hollmann, F.; Thewes, M.: Bewertung der Neigung zur Ausbildung von Verklebungen und zum Anfall von gelöstem Feinkorn bei Schildvortrieben im Lockergestein. Proceedings 18. DGGT/DGG-Conference on Engineering Geology, Berlin, 2011, pp. 237-244.
38 2011 Thewes, M.; Vogt, P.: The Life-Cycle Philosophy of Underground Traffic Infrastructure ‒ Approaches for a Sustainable Accounting and the Visualization of Costs. Proceedings of International Conference & Exhibition on Tunnelling and Trenchless Technology, Kuala Lumpur, Malaysia, 01.-03. March 2011, pp. 129-138.
37 2011 Thewes, M.; Bielecki, R.; Kamarianakis, S.: Analyse zur ökologischen und ökonomischen Bewertung offener und geschlossener Bauweisen zur Herstellung unterirdischer Infrastrukturmaßnahmen. Tagungsband 25. Oldenburger Rohrleitungsforum, Oldenburg, 2011.
36 2010 Thewes, M.; Vogt, P.: Die Lebenszykluskosten von Tunnelbauwerken ‒ Ausgangsbasis zur Bewertung der Vorteilhaftigkeit von Bauplanungs- und Betriebskonzepten. Tagungsband 2. agenda4 - Forschungssymposium der Baubetriebs- und Immobilienwissenschaften, TU München, 14.-15. Okt. 2010, S. 317-337
35 2010 Thewes, M.; Kamarianakis, S.; Bielecki, R.: Multikriterielle Bewertungsverfahren für unterirdische Infrastrukturprojekte. Tagungsband zum 2. agenda4 - Forschungssymposium der Baubetriebs- und Immobilienwissenschaften, TU München, 14.-15. Okt. 2010, S. 375-398.
34 2010 Kaundinya, I.; Caspari, W.; Vollmann, G.: Integrated Escape Galleries ‒ an Alternative Safety Concept for Road Tunnels. 34th International Symposium on Bridge and Structural Engineering, Venice, 2010, Venice Symposium Report Vol. 97, Pages 594-595
33 2010 Budach, C.: Neue Untersuchungen zur Konditionierung von Lockergesteinen bei Erddruckschilden. Proceedings 50 Jahre STUVA 1960 – 2010: Vergangenheit trifft Zukunft, Bauverlag BV GmbH, Gütersloh, 2010, S. 252 – 261.
32 2010 Thewes, M.; Vollmann, G.; Breitenbücher, R.; Rahm, H.; Heimbecher, F.; Kaundinya, I.: Watertight sprayed concrete for road tunnels. Proceedings of the 11th International Conference Underground Construction Prague 2010, Czech Tunnelling Association, Prague, 2010, pp. 333-339.
31 2010 Thewes, M.: Shield tunnelling technology for increasingly difficult site conditions. Proceedings of the 11th International Conference Underground Construction Prague 2010, Czech Tunnelling Association, Prague, 2010, pp. 371-379.
30 2010 Thewes, M.; Budach, C.: Parameters for Soil Conditioning with Foam in Coarse-Grained Soils with EPB-Shields. Proceedings of the 36th ITA World Tunnel Congress, Vancouver, 2010.
29 2010 Budach, C.; Thewes, M.: Schildvortrieb mit Erddruckschilden: Möglichkeiten und Grenzen der Konditionierung des Stützmediums. 7. Kolloquium Bauen in Boden und Fels, Technische Akademie Esslingen, 26.-27.01.2010, S. 171-183.
28 2010 Thewes, M.: Utilization of Underground Space - Opportunities, Problems and Research for Solutions. Proceedings Underground Infrastructure Middle East Conference, Bahrain, January 18-19, 2010.
27 2009 Friebel, W.; Kaundinya, I.; Caspari, W.; Thewes, M.: Straßentunnel mit integriertem Rettungsweg: Konstruktions- und betriebliche Sicherheitsaspekte. Forschung + Praxis 43: STUVA Tagung 2009, Bauverlag, Gütersloh, 2009, S. 227-231.
26 2009 Heimbecher, F; Thewes, M.: Research for Civil Security in Germany: Protection of Critical Road Tunnels and Bridges. Proceedings of the 35th ITA World Tunnel Congress, Budapest, 2009.
25 2009 Bielecki, R.; Thewes, M.: Life cycle costing as a decision-making aid to the planning of underground infrastructure. Proceedings of the 35th ITA World Tunnel Congress, Budapest, 2009.
24 2009 Caspari, W.; Kaundinya, I.; Thewes, M.; Vollmann, G.: Integrated escape galleries - an alternative approach for road tunnel cross sections. Proceedings of the 35th ITA World Tunnel Congress, Budapest, 2009.
23 2009 Thewes, M.; Budach, C.: Grouting of the annular gap in shield tunnelling - an important factor for minimisation of settlements and production performance. Proceedings of the 35th ITA World Tunnel Congress, Budapest, 2009.
22 2009 Thewes, M.; Kentgens, S.; Dudzik, A.: Comparison of pressure transfer rings for jacking pipes. Proceedings of 4th Pipeline Technology Conference 2009 at Hannover Messe 2009.
21 2009 Thewes, M.: Bentonite Slurry Shield Machines, State of the Art and important aspects for Application. Invited lecture at the workshop "Operacion y mantenimiento de escudos: Presente y futuro, "Jornada Tecnica 01-04-2009 Barcelona", Universitat Politecnica de Catalunya, Barcelona, Spain, 2009, http://www.etcg.upc.edu/asg/TiMR/descargas/Escudos.pdf.
20 2008 Thewes, M.: Shield Tunnelling Technology for the Mitigation of Geotechnical Risks. Invited Lecture + Publication. Proceedings of "Tuneles en zonas urbanas densamente pobladas - experiences internationals", Col.legi d'Enginyers de Camins, Canals i Ports, Barcelona, 2008.
19 2007 Edelmann, T.; Thewes, M.; Budach, C.: Untersuchungen der Verformungen des Schildschwanzes einer Schildmaschine während des Vortriebes. STUVA-Tagung 2007 in Köln, Forschung + Praxis 42: STUVA Tagung 2007, Springer, Gütersloh, 2007, S. 100-105.
18 2007 Thewes, M.: Shield Tunnelling Technology for the Mitigation of Geotechnical Risks. Proceedings of the 2nd Symposium on Underground Excavations for Transportation, Editors: Bilgin et. al., TMMOB Maden Mühendisleri Odasi Yayin No. 138, Technical University Istanbul, 2007.
17 2007 Thewes, M.; Vollmann, G.: Integrating existing tunnels into modern facility management systems: A new approach for operating tunnel facilities. Proceedings of the ACUUS 2007 Conference "Underground Space: Expanding the Frontiers", Athens, 10-13 September 2007.
16 2007 Thewes, M.; Bielecki, R.: Ecological impact of underground construction methods: A methodology for evaluating and decision making. Proceedings of the ACUUS 2007 Conference "Underground Space: Expanding the Frontiers", Athens, 10-13 September 2007.
15 2007 Thewes, M.; Pfeiffer, M.: Requirement Specification for the Development of Software to Generate TBM Control Parameters. EURO:TUN - ECCOMAS Thematic Conference on Computational Methods in Tunnelling, Vienna University of Technology, Vienna, 2007.
14 2007 Thewes, M.: TBM Tunnelling Challenges - Redefining the State-of-the-Art. Keynote lecture at the 2007 ITA World Tunnel Congress, Prague, Magazine Tunel, Vol. 16, 2007, extra issue, pp. 13-21.
13 2007 Thewes, M.; Vollmann, G.: Applications of a shotcrete robot for creating an immediate comparability of mix-designs. Proceedings of the 33rd ITA World Tunnel Congress, Prague, 2007, Underground Space - the 4th Dimension of Metropolises, Taylor&Francis, pp. 1377-1382.
12 2007 Thewes, M.; Heimbecher, F.; Vollmann, G.: Facility management methods for an improved serviceability of traffic tunnels and their application to tunnel drainage problems. Proceedings of the 33rd ITA World Tunnel Congress, Prague, 2007, Underground Space - the 4th Dimension of Metropolises, Taylor&Francis, pp. 1759-1764.
11 2005 Thewes, M.: Berechnung und Bemessung von Schildvortriebsmaschinen - Empfehlungen des DAUB-Arbeitskreises Schildstatik. Vorträge der STUVA-Tagung 2005 in Leipzig, Forschung + Praxis 41: STUVA Tagung 2005, Springer, Gütersloh, 2005, S. 75-79.
10 2005 Thewes, M.: Geotechnical risks for tunnel drives with shield machines. Proceedings of 2nd Summerschool on Rational Tunnelling, University of Innsbruck, Institute of Geotechnical and Tunnel Engineering, Innsbruck, 3.-6. Oct. 2005, pp. 239-268.
9 2005 Thewes, M.; Burger, W.: Clogging of TBM drives in clay - identification and mitigation of risks. Underground Space Use, Proceedings of the 2005 ITA World Tunnel Congress, 9.-12.05.2005, Istanbul, Turkey, Balkema 2005, pp. 737-742.
8 2004 Schößer, B.: The Transfer of Tangential Stress at Circumference of Pipes which have been laid by Pipe-Jacking in non-cohesive Soil, in: Proceedings 22nd International NO DIG Conference and Exhibition, November 15-17, 2004, Hamburg.
7 2003 Thewes, M.; Burger, W.: Verklebungen beim Schildvortrieb in Tonformationen - Erkennen und Begrenzen technischer und vertraglicher Risiken. Vorträge der STUVA-Tagung 2003 in Dortmund, Forschung + Praxis 40: STUVA Tagung 2003, Bertelsmann, Gütersloh, 2003, S. 182-187.
6 2003 Thewes, M.: Geotechnische Problemstellungen und Praxislösungen beim Tunnelbau im Schildvortrieb. Fach-Kolloquium Geotechnik vom 26.09.2003, Bericht aus Bodenmechanik und Grundbau, Bergische Universität Wuppertal, Fachbereich Bauingenieurwesen, Heft 25.
5 2002 Stein, D.; Schoesser, B.: Development of Capsule Pipelines and Tube Transportation Systems, in: Proceedings 3rd International Symposium on Underground Freight Transportation by Capsule Pipelines and other Tube/Tunnel Systems, September 19-20, 2002, Bochum, Deutschland.
4 2001 Thewes, M.; van de Linde, W.: Westerscheldetunnel: Zeitgleiche Ausführung von Schildvortrieb, Querschlagserstellung und Tunnelausbau. STUVA Tagung 2001 in München, Forschung + Praxis 39: STUVA Tagung 2001, Bertelsmann, Gütersloh, 2001, S. 23-28.
3 2000 Stein, D.; Schoesser, B.: Current Progress of the research project „Underground Transportation and Utility System“ at the Ruhr-University Bochum, in: Proceedings 2nd International Symposium on Underground Freight Transportation by Capsule Pipelines and other Tube/Tunnel Systems, September 28-29, 2000, Delft, Niederlande.
2 2000 Stein, D.; Schoesser, B.: Improving the Quality of Life in Cities by New Ways of Traffic Solutions, in: Proceedings 2nd International Conference on Quality of Life in Cities – 21st Century QOL, March 8-10, 2000, Singapore.
1 1999 Stein, D.; Stein, R.; Weller, W.; Schoesser, B.: Transportation of Goods through Pipelines – A Comprehensive Study, in: Proceedings 1st International Symposium on Underground Freight Transportation by Capsule Pipelines and other Tube/Tunnel Systems, September 2-3, 1999, Columbia, Missouri, USA.