7.2 Ingenieurbau
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Erscheinungsjahr
- 2018 (1) (entfernen)
Dokumenttyp
Sprache
- Englisch (1)
Referierte Publikation
- nein (1)
Schlagworte
- Compressive strength (1)
- DUCON® (1)
- Ductility (1)
- E-modulus (1)
- Impact (1)
- Micro-reinforcement (1)
- Mobile elements (1)
- Numerical modeling (1)
- Quasi-static and dynamic tests (1)
- Stereo photogrammetry (1)
- UHPC (1)
Organisationseinheit der BAM
- 7.2 Ingenieurbau (1) (entfernen)
Within the presented research project, experimental and numerical investigations were performed to develop a thin-shelled, modular, mobile element system made of a micro-reinforced ultra-high-performance ductile concrete (DUCON®). Material parameters were experimentally determined to adapt the material model within the numerical analysis applying the Drucker-Prager relationship. Afterwards, for validation of the numerical models, quasi-static and high-velocity impact tests were performed on plate-like structures. Finally, a suitable geometry of transportable barrier elements will be designed, which provides a maximum of resistance against impact by a minimum of weight and a maximum of mobility.