This training is an introduction to continuous modeling with FLAC2D and FLAC3D. At the end of the course, participants will master the graphical interface, documentation and the main modeling steps. Concepts are illustrated using a tunnel excavation example, from building the model geometry to results analysis. This introductory course provides the foundation for more advanced use of the software, which can be covered in more specific training modules.
The 3DEC contact model utilizes the fracture energy concept to simulate linear and polynomial elastoplastic softening in shear and tension. The developed contact models are suitable for quasi-static analysis of brittle materials, such as concrete, rock, and masonry.
Pulatsu, B., Erdogmus, E., Lourenço, P.B., Lemos, J.V. and Hazzard, J. (2020) Discontinuum analysis of the fracture mechanism in masonry prisms and wallettes via discrete element method. Meccanica, DOI: 10.1007/s11012-020-01133-1
UDM Version: 1 Release Date: 2021年12月10日
Category: Concrete