This training supplies the tools needed to describe and apply the workflow for dynamic analysis in FLAC3D, demonstrating a comprehensive understanding of each step involved, including model setup, boundary conditions, input signal application, and damping, to effectively analyze dynamic behavior in geotechnical simulations.
Version Notes:UDEC 7.00
Level: Intermediate Runs in Demo: No
This example demonstrates the use of UDEC to model a tunnel excavation in jointed rock mass. In this demonstration, geometry sets are used to create the tunnel geometry. The Barton Bandis model is used to represent the joints. The "block solve relax" command is used to simulate the pre-relaxation of the rock mass while excavating the tunnel.