Projects Overview B3/I Modeling textile reinforced components
B3/I Modeling textile reinforced components
For the analysis of the behavior of reinforced concrete components under high-dynamic stress, practicable constitutive formulations have to be developed. Particular attention is paid to the composite zone and the reinforcement layer. The newly designed reliable description of cement and concrete based on a non-local approach of the microplane model is to be implemented for the high-dynamic loading in the context of meso modelling. The aim of the initially deterministic model formation is the realistic description of the wave propagation and the damage processes in the heterogeneous meso structure under impact. From the investigations a deepened understanding of the structure-mechanical behavior is gained and the characteristics which are significant for the global structural level (homogenization) are established. An adapted data modeling is to be selected according to the uncertainty assessment of the data. The different influences on the impact process are to be identified with a polymorphic approach for the fuzzy parameters of the meso scale. Consequences for the structural scale by homogenization can be deduced from this and can be used as a long-range structural analysis for impacts loading with polymorphic-fuzzy parameters, based on the meso-scale results.
Contributors
© André Terpe
Doctoral Researcher
(2017-2020)
Dr.-Ing. Alexander Fuchs
Contact
Institute of Structural Analysis
Von-Mises-Bau, Room 108
Georg-Schumann-Straße 7
01187 Dresden
Germany
- alexander.fuchs2@mailbox.tu-dresden.de
- Institute
- +49 351 463 33353
Principal Investigator
Univ.-Prof. Dr.-Ing. habil. Michael Kaliske
Contact
Institute of Construction Materials
Von-Mises-Bau (VMB), Room 101A Georg-Schumann-Straße 7
01187 Dresden
Germany
- michael.kaliske@tu-dresden.de
- Institute
- +49 351 463 34386
- +49 351 463 37086
in cooperation with
Prof. Dr. Edeltraud Günther
Contact
Institute of Construction Materials
Von-Mises-Bau (VMB), Room 101A Georg-Schumann-Straße 7
01187 Dresden
Germany
- edeltraud.guenther@tu-dresden.de
- Institute
- +49 351 463 34313
- +49 351 463 37764
© Ulrich van Stipriaan
in cooperation with
Univ.-Prof. Dr.-Ing. habil. Ulrich Häußler-Combe
Contact
Institute of concrete structures
ABS, Floor 05, Room 009
August-Bebel-Straße 30/30A
01219 Dresden
Germany
- ulrich.haeussler-combe@tu-dresden.de
- Institute
- +49 351 463 36568
- +49 351 463 37279