Getting Started with 3DEC
Online29 oct. 2024 - 30 oct. 2024
Objectives of the training:
- Understand the 3DEC numerical approach and the types of problems it can solve
- Know how to manipulate the 3DEC user interface to access and interpret results
- Follow the recommended solution procedure to simulate a simple case
Python in Itasca Software
Online5 nov. 2024 - 6 nov. 2024
Cette formation vous donnera toutes les clés pour être capable d’utiliser Python afin d'étendre les capacités de simulation des logiciels Itasca
Getting Started with FLAC2D/FLAC3D
Online19 nov. 2024 - 20 nov. 2024
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.
Tutoriels Logiciels
Tunnel Pulse with Quiet Boundaries
A pressure pulse is being applied to the tunnel boundary with a frequency of 4 Hz over tens of milliseconds. Quiet (i.e., viscous) boundaries have been applied to all but the top of the model, which remains a free surface.
Tutorial: Simple Slope Stability
Using UDEC 6 and the shear-reduction method to calculate the factor-of-safety, this tutorial will show you how to analyze the stability of a simple slope containing: (1) no discrete jointing (continuum), (2) fully-continuous jointing (discrete blocks), and (3) noncontinuous, en echelon jointing.
Homogeneous Embankment Dam Analysis (Part 3 of 3)
This FLAC 8.1 tutorial demonstrates how to update the soil densities and the effective stresses in the embankment.
Articles scientifiques
Formulation and Application of a Constitutive Model for Multijointed Material to Rock Mass Engineering
This paper presents the formulation of a constitutive model to simulate the behavior of foliated rock mass. The 3D elastoplastic constitutive model, called Comba, accounts for the presence of arbitrary orientations of weakness in a nonisotropic elastoplastic matrix.
Which fractures are imaged with Ground Penetrating Radar? Results from an experiment in the Äspö Hardrock Laboratory, Sweden
Identifying fractures in the subsurface is crucial for many geomechanical and hydrogeological applications. Here, we assess the ability of the Ground Penetrating Radar (GPR) method to image open fractures with sub-mm apertures in the context of future deep disposal of radioactive waste.
Quantifying the Effect of Localized Depressurization on a Deep Underground Ore Body at the Mcarthur River Mine through Cross Hole Hydraulic Testing and Groundwater Modeling
The McArthur River mine in northern Saskatchewan is the largest single producer of uranium in the world.
