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
This course provides an overview of the Python programming language in Itasca software.
The course covers major applications of Python to extend modeling capabilities with the Itasca codes through many applied examples.
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.
Tutoriales de Software
MINEDW Tutorial (Part 4: Meshing)
In this tutorial we will go over meshing, from the creation of a 2D mesh and how to import it to MINEDW, to the inclusion of topography, layers, and pinch-outs to different areas of interest in the model.
FLAC3D Quick Start Tutorial
This tutorial steps through the actions necessary to quickly create and solve a FLAC3D model. The focus of this tutorial is to provide you with a basic familiarity with the user interface and recommended work flow.
Plotting Borehole Core Data using Geometry and FISH
In this example, you will see how to create your own custom plot of drill core data containing location, orientation, depth, and geotechnical data (lithography. fracture count, rock strength, weathering, and RMR).
Artículos Técnicos
Numerical Models as Important Component of EGS Design and Operation
Calibration of geomechanics models using microseismic data is key to creating reliable predictive tools. This presentation reviews the geomechanical model used for: stress characterization, microseismic modeling to assess the risk associated with faults activation and induced seismicity, and evaluation of designs and operational strategies. Both hydraulic fracturing and hydro-shearing of discrete fracture network were important components of stimulation of EGS and zonal isolation can play a key role in effective stimulation of an EGS along the entire length of the horizontal well.
Connectivity, permeability, and channeling in randomly distributed and kinematically defined discrete fracture network models
A major use of DFN models for industrial applications is to evaluate permeability and flow structure in hardrock aquifers from geological observations of fracture networks. The relationship between the statistical fracture density distributions and permeability has been extensively studied, but there has been little interest in the spatial structure of DFN models, which is generally assumed to be spatially random (i.e., Poisson). In this paper, we compare the predictions of Poisson DFNs to new DFN models where fractures result from a growth process defined by simplified kinematic rules for nucleation, growth, and fracture arrest.
FLAC3D Soil-structure Model of a Building
SOIL – STRUCTURE INTERACTION | FLAC3D - midas GEN DIRECT LINK