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.
Version Notes:3DEC 5.20
Level: Beginner Runs in Demo: No
The effectiveness of flying buttresses in a supporting a thin-walled arch is investigated with a 3DEC model. The structure is simulated as a collection of rigid blocks and the deformation under gravity loading is observed. The model is run with and without buttresses to examine their effect.