Universitätsstr. 150 - Building IC 6/131
D-44780 Bochum
Tel.: (0234) 32-26104
Fax: (0234) 32-14310
Email: Goetz.Vollmann[at]Ruhr-Uni-Bochum.de
Senior Academic Councillor
Internship Office
Baubetrieb und Management [WS]
Betrieb und Instandhaltung von von Tunneln und Leitungen [WS]
Praktikum zu Techniken des Tunnel- und Leitungsbaus: Spritzbeton - Theorie, Versuchsdurchführung und Auswertung
A selection:
Safety of critical bridges and tunnels in the course of roads - Plus (SKRIBT-Plus):
- Development of a risk-analytical approach to assess the structural risk of tunnels under fire and explosion impacts
- Development of a highly fibre-reinforced shotcrete for the protection of geometrically complex components in the event of fire and explosion impacts
- Development of a procedure for the identification of critical infrastructure in existing federal buildings
On behalf of the Federal Ministry of Research and Education - BMBF, (01/2012 - 12/2014)
Safety of critical bridges and tunnels in the course of roads (SKRIBT):
- Evaluation of the structural integrity of tunnels in the event of fire and explosion
- Implementation of large-scale tests to record human behaviour in the event of tunnel accidents
- Basic features of a procedure for identifying critical infrastructure in the federal government's portfolio
On behalf of the Federal Ministry of Research and Education - BMBF, (03/2008 - 06/2011)
Safety of life in tunnels 2 - SOLIT²:
- Monitoring of large-scale fire tests
- Development of a model to determine the life cycle costs of tunnels and their safety equipment
On behalf of the Federal Ministry of Economics - BMWi, (10/2009 - 09/2011)
Schacht Konrad - Development of a shotcrete formulation for the disposal of low-radiation waste
- Development of a formulation for a shotcrete
- Planning and realisation of spraying tests with varying formulations
On behalf of the Deutsche Gesellschaft zum Bau und Betrieb von Endlagern für Abfallstoffe mbH - DBE (09/2009 - 06/2010)
Dichte Spritzbetonkonstruktionen im Straßentunnelbau
• Entwicklung einer Rezeptur für einen wasserundurchlässigen Spritzbeton
• Planung und Durchführung von Spritzversuchen mit variierenden Rezepturen
Im Auftrag der Bundesanstalt für Straßenwesen – BASt (07/2008 – 06/2010)
Integrated escape routes
- Model development
- Comparative calculation of structural variants
On behalf of the Federal Highway Research Institute - BASt (06/2007 - 06/2008)
Comparative shotcrete investigation Malmö
- Comparison of the workability of different spray formulations
- Comparison of the early strength development of different spraying formulations
On behalf of Bilfinger&Berger AG (01/2006 - 05/2006)
Recommendations for the design, construction and maintenance of tunnel drainage systems
- Compilation of recommendations for tunnel drainage systems
- Compilation of the recommendation report
On behalf of the Federal Highway Research Institute - BASt (10/2003 - 06/2004)
Suitability of hardness stabilisation for reducing sintering
- Development of a test and measurement programme
- Carrying out and analysing the tests
On behalf of the Federal Highway Research Institute - BASt (01/2001 - 11/2002)