Dates

Mr Dipl.-Ing. Qian Gu, 05. Mai 2025, 13.00 pm, IC 03/606, 1st Evaluator: Prof. Wichtmann
Titel: Effect of particle characteristics, fabric and stress states on the small-strain stiffness of granular materials

Mr M. Sc. Julian Schmitz, 30. September 2024, 14.00 Uhr, IC 03/604, 1st Evaluator: Prof. Geistefeldt
Title: Weiterentwiclung der Verfahren zur Ermittlung der Kapazität von Knotenpunkten mit Lichtsignalanlage

Mr M. Sc. Vladislav Gudžuliċ, 17. September 2024, 14.00 Uhr, IC 03/604, 1st Evaluator: Meschke
Title: Virtual Lab for Mechanical Testing of Steel- and Steel-Fiber Reinforced Concrete

Mrs M. Sc. Sara Uszball, 09. September 2024, 13.30 Uhr, IC 02/158-88, 1st Evaluator: Prof. Knobloch
Title: Mechanisches Werkstoffverhalten hochfester Baustähle im Brandfall

Mr M. Sc. Kerem Ciftci, 05. September 2024, 14.00 Uhr, IC 03/610, 1st Evaluator: Hackl
Title: An Investigation of Advances for Model-Free Data-Driven Computational Mechanics: Tangent Space Information, Haigh-Westergaard Space, and Neural Networks

Frau M. Sc. Ghina Jezdan, 29. April 2024, 14.30 Uhr, IC 02/158-88, 1st Evaluator: Prof. Hackl
Title: Contributions to the modelling of large deformations of water-saturated soils: A particle-based approach

Herr M. Sc. Dirk Klöpper, 12. April 2024, 14.00 Uhr, IC 02/158-88, 1st Evaluator: König
Title: Entwicklung eines BIM-basierten Bewertungstools zur ökonomischen Beurteilung kreislaufgerechter Bauweisen im Innenausbau

Frau Dipl.-Ing. Stefanie Röscher, 5. April 2024, 13.00 Uhr, IC 03/6104, 1st Evaluator: Knobloch
Title: Zur erweiterten Lebenddauerprognose geschweißter Strukturen mit dem Zwei-Phasen-Modell

Frau M. Sc. Annika Jodehl, 5. April 2024, 13.00 Uhr, IC 02/158-88, 1st Evaluator: Thewes
Title: Vortriebsbegleitende Anwendung von Prozesssimulationen im maschinellen Tunnelbau zur Aktualisierung der Leistungsprognose und Optimierung von Logistikprozessen

Mr M. Sc. Jan Stindt, 25th Oktober 2023, 11.00 Uhr, IC 02/158-88, 1st Evaluator: Prof. Mark
Title: Optimierte Assemblierung seriengefertigter Betonfertigteile

Mr M. Sc. Gerrit E. Neu, 11th Oktober 2023, 14.30 Uhr, IC 03/604, 1st Evaluator: Meschke
Title: Computational approaches to a robust segmental lining design in mechanized tunneling

Mr M. Sc. Mohammad H. Sanayei, 13. December 2023, 15.00 Uhr, IC 03/604, 1st Evaluator: Prof. Wichtmann
Title: Micromechanical modelling for the analysis of piping erosion in cemented soils for suction-assisted offshore foundations

Mr M. Sc. Philipp Hagedorn, 08. December 2023, 14.00 Uhr, ID 03/401, 1st Evaluator: Prof. König
Title: Semantic validation of information containers for reliable BIM information exchange

Mr M. Sc. Jan Stindt, 25. October 2023, 11.00 Uhr, IC 02/158-88, 1st Evaluator: Prof. Mark
Title: Optimized assembly of series-produced precast concrete elements

Mr M. Sc. Gerrit E. Neu, 11. October 2023, 14.30 Uhr, IC 03/604, 1st Evaluator: Prof. Meschke
Title: Computational approaches to a robust segmental lining design in mechanized tunneling

Mr M. Sc. Alexander Brandenburg, 12th September 2023, 15.00 Uhr, IC 03/6048, 1st Evaluator: Prof. Wichern
Title: Verkehrsablauf auf Verflechtungsstrecken zwischen Knotenpunkte an Autobahnen

Mr M. Sc. Tobias Littfinski , 14th August 2023, 14.00 Uhr, IC 02/158-88, 1st Evaluator: Prof. Wichern
Title: Development of a comprehensive mathematical model for municipal wastewater treating microbial fuel cells

Mr M. Sc. Sahir Butt , 28th July 2023, 14.00 Uhr, IC 03/604, 1st Evaluator: Prof. Meschke
Title: Computational Fracture and Fragmentation Modeling using Peridynamics: Application to Mechanized Excavation in Hard Rock

Mr M. Sc. Florian Poldi Rauth , 15th June 2023, 15.00 Uhr, IC 02/158-88, 1st Evaluator: Prof. König
Title: Entwicklung einer modellbasierten Entscheidungsplattform zur Unterstützung bei der Vortriebsklassenwahl in der Ausführungsphase des konventionellen Tunnelbaus

Mr M. Eng. Ivan Paric, 17th May 2023, 14.00 Uhr, IC 02/158-88, 1st Evaluator: Prof. Breitenbücher
Title: Erfassung und in situ Aussteuerung der rheologischen Eigenschaften von SVB

Mr M. Sc. Sebastian Kube, 27th April 2023, 15.00 Uhr, IC 02/158-88, 1st Evaluator: Prof. Thewes
Title: Untersuchung des Eindringverhaltens von Bentonitsuspensionen in kohäsionslose Böden mit elektrischen Widerstandsmessungen

Mr M. Sc. Marius Schröer, 19th April 2023, 12.30 Uhr, IC 02/158-88, 1st Evaluator: Prof. Meschke
Title: Neue Methoden zur Untersuchung bindiger und nicht-bindiger Böden beim maschinellen Tunnelvortrieb mit Erddruckstützung

Mr M. Sc. Janis Reinold, 12th April 2023, 17.00 Uhr, IC 03/604, 1st Evaluator: Prof. Meschke
Title: Computational modeling of extrusion-based 3D-concrete-printing processes

Ms Dipl.-Ing. Kathrin Glab, 4th April 2023, 14.00 Uhr, IC 02/158-88, 1st Evaluator: Prof. Thewes
Title: PREDICTIVE MACHINE LEARNING FOR MAIN DRIVE TORQUE ESTIMATION IN EARTH PRESSURE BALANCED TUNNELING

Herr M. Sc. Tagir Iskhakov, 20th March 2023, 15.30 Uhr, IC 03/604, 1st Evaluator: Prof. Meschke
Title: Cementitious Composites: Material Modeling Across Multiple Scales

• Mr. M. Sc. Abdiel Ramon Leon Bal, 3rd February 2023, 14.00 p.m., IC 02/158-88, 1st Evaluator: Prof. Meschke
  Title: Numerical Modeling and Simulation of Excavation Processes of Soft Soils in Mechanized TunnelingTruss nodes made of ultra-high strength polymer concrete

• Mr. M. Eng. Thomas Lambert, 16th January 2023, 12.00 p.m., IC 02/158-88, 1st Evaluator: Prof. Mark
  Title: Truss nodes made of ultra-high strength polymer concrete
   
• Ms. M. Sc. Daniela Breddemann, 12th January 2023, 1.30 p.m., IC 02/158-88, 1st Evaluator: Prof. Radenberg
  Title: Geometric and material-technological variations to optimise the durability of porous asphalt

• Ms. M. Sc. Faranak Faghidi Habibabadi, 20th December 2022, 14.00 pm, IC 02/158-88, 1st Evaluator: Prof. Knobloch
  Title: Advanced Implementation of Hybrid Fire Simulation

• Mr. M.Sc. Debdeep Sarkar, 17th November 2022, 8.30 pm; IC 02/158-88, 1st Evaluator: Prof. Wichtmann
  Title: Influence of particle characteristics on the static, cyclic and dynamic properties of granular
   
• Mr. M.Sc. Jens Löschmann, 14th November 2022, 14.30 pm; IC 02/158-88, 1st Evaluator: Prof. Mark
  Title: Geregelte Temperaturinduktion in Stahlbetontragwerke
   
• Ms M. Sc. Katharina Zaydowicz, 7th November 2022, 13.30 pm; IC 02/158-88, 1st Evaluator: Prof. Mark
  Title: Stahlfasern ersetzen Bewehrung - Gesteuerte Ausrichtung großer Fasermenge

• Ms. Dipl.-Ing. Olga Golovina, 19th September 2022, 15.00 pm, 1st Evaluator: Prof. König
  Title: Right-time safety system to prevent close calls between construction workers and equipment

• Mr. Dipl.-Ing. Pascal Lequime, 11th July 2022, 09:00 am, IC 02/158-88, 1st Evaluator: Prof. Knobloch
  Title: Zur numerischen Analyse und ingenieurpraktischen Beurteilung von Verbunddecken mit ungeschützten Stahlträgern im Brandfall
   
• Mr M. Sc. Mirko Salomon, 29th July 2022, 01:00 pm, IC 03/606, 1st Evaluator: Prof. Thewes
  Titel: Untersuchung von bautechnischen Schutzmaßnahmen gegen Wurzel-Rohr-Interaktionen

• Ms. M. Sc. Lingyun Li, 3rd June 2022, 2:00 pm, IC 04/408, 1st Evaluator: Prof. Wichtmann
  Title: Instability of loess slope under cyclic infiltration
   
• Mr. M. Sc. Matthias Staschkiewicz, 15. June 2022, 10:00 am, IC 02/158-88, 1st Evaluator: Prof. Radenberg
  Title: Rheologische Parameter zur Beurteilung des Tieftemperaturverhaltens von Bitumen
   
• Mr. M. Sc. Felix Clauß, 15. June 2022, 2:00 pm, ID 03/419, 1st Evaluator Prof. Mark
  Title: Thermo-Mechanical Investigations of Reinforced Concrete Structures Using Coda Wave Interferometry

• Mr. M. Sc. Maximilian Trapp, 02. May 2022, 14.30 Uhr, IC 03/604, 1. Evaluator: Prof.'in Nestoroviç
  Title: Bayesian Full Waveform Inversion for Exploration During Mechanized Tunneling – A Numerical and Experimental Study
   
• Mr. M. Sc. Patrick Staubach, 6. May 2022, 08.00 Uhr, IAN 00/18, 1. Evaluator: Prof. Wichtmann
  Title: Influence of the installation process on the long-term behaviour of pile foundations under high-cyclic loading
   
• Mr. M. Sc. Sören Holzwarth, 16. May 2022, 10.30 am, IC 02/158-88 and via video conference, 1. Evaluator Prof. Radenberg - Registration at dekanat-bi@rub.de until 13. 05. 2022
  Title: Vergleich rheologischer Prüfverfahren für bitumenhaltige Bindemittel und skalenübergreifende Betrachtung ausgewählter Kennwerte mit denen auf Mastix- und Asphaltebene
   
• Ms. M. Sc. Özlem Özdemir-Bierhoff, 18. May 2022, 11.00 am, IC 02/158-88, 1. Evaluator Prof.'in Hafner
  Title: Erstellung einer Datenbasis zur Einschätzung der Umweltauswirkungen von Geh- und Radwegbrücken und Entwicklung eines LCA-Tools für Infrastrukturbauwerke
   
• Mr. M. Sc. Marcel Neuhausen, 23. May 2022, 2 pm, ID 04/653, 1. Evaluator : Prof. König
  Title: Assessment of Computer Vision Methods in Civil Engineering

   

• Mr. M. Sc. Christoph Kämper, 28.03.2022, 11:00 am, via video conference, 1. Evaluator: Prof. Mark – registration at dekanat-bi@rub.de until 24.03.2022
  Title: Entwurf gewichtsminimierter Flächentragwerke aus Hochleistungsbeton

• Mr. Dipl-Ing. (FH) Serdar Ulutaş, MBA, 08.02.2022, 2:00 pm, via video conference, 1. Evaluator: Prof. Wichern – registration at dekanat-bi@rub.de until 07.02.2022
  Title: Untersuchungen zur Aussagekraft von Dichtsheitsprüfungen und optischen Inspektionen an Anschlussleitungen in der Abwasserkanalisation
   
• Mr. M.Sc. Tobias Weide, 14.02.2022, 2:00 pm, via video conference, 1. Evaluator: Prof. Wichern – registration at dekanat-bi@rub.de until 13.02.2022
  Title: Biohydrogen production from organic waste and wastewater via dark fermentation

• Mr. Raoul Hölter, 15.12.2021, 2:00 p.m., IAN 0/018 and via videoconference, 1st reviewer Prof. Wichtmann - registration at dekanat-bi@rub.de until 14.12.2021
  Title: Optimal Experimental Design in Geotechnical Engineering
   
• Mr. Robin Przondziono, 15.12.2021, 9:30 a.m., via videoconference, 1st reviewer Prof. Breitenbücher - registration at baustoffe@rub.de until 14.12.2021
  Title: Effects of fatigue-induced concrete degradation on the penetration behavior of liquid media

• Frau Dipl-Ing. Nina Nytus, 24.11.2021, 09.30 am, IC 02/158-88
  Titel: Modelle zur Prognose der Asphaltsteifigkeiten aus den rheologischen Kenndaten von Bindemittelgemischen mit Rejuvenatoren

• Herr M.Sc. Simon Tewolde, 29.10.2021, 15.00 pm, via video conference – registration at dekanat-bi@rub.de until 28.10.2021
  Titel: Life Cycle Management and Risk Based Inspection planning of Offshore Wind Turbine Support Structures using Structural Health Monitoring
   
• Herr M.Eng. Peter Hoffmann, 22.10.2021, 14.00 pm, via video conference – registration at tlb@rub.de until 21.10.2021
  Titel: Modelle zur Kostenprognose unter Berücksichtigung von Risiken und Unsicherheiten für die Planung von Straßentunneln
   
• M.Sc. Mareike Evers, 05.10.2021, 11.30 am, Prof. Wichern, via video conference – registration at dekanat-bi@rub.de until 04.10.2021
  Titel: Untersuchungen zur Spurentstoffentfernung aus kommunalem Abwasser mit Pulveraktivkohle