The transport and placement of proppant within fractures is modeled in 3DEC by representing the proppant and fracturing fluid as a mixture.
This FLAC 8.1 tutorial demonstrates how to establish the stresses in the dry embankment prior to the formation of the upstream reservoir.
This example describes how to import and use structural data generated by Rockmass Technologies mapping instrumentation.
Sishen mine in South Africa is one of the largest open-pit iron mines in the world.