Fluid Flow through Jointed Rock

As well as flow through joints, 3DEC 5.2 is capable of simulating fluid flow through the blocks or the matrix (i.e., between the joints). It is assumed that the blocks represent a saturated, permeable solid, such as soil or fractured rock mass.

The flow in the matrix is coupled to the flow in the joints such that fluid in the joints can flow into the surrounding matrix (i.e., leak-off). As with the joint flow, the matrix flow modeling may be done independently of the usual 3DEC mechanical calculations or, in order to capture the effects of fluid/solid interaction, it may be done in conjunction (i.e., coupled) with the mechanical modeling.

3DEC Project: Leakoff

Latest News
  • Itasca has announced the release of FLAC2D v9 Itasca has announced the release of FLAC2D v9, revolutionizing the way we analyze and predict...
    Read More
  • 6th Itasca Symposium on Applied Numerical Modeling The next Itasca Symposium will take place June 3 - 6, 2024, in Toronto, Canada....
    Read More
  • Itasca International Inc. announces the Selection of its New CEO Itasca International Inc. announces the Selection of its New CEO ...
    Read More

Upcoming Events
15 Jul
EUROCK 2024
The conference will feature two main tracks: the scientific track and the industrial track. There will be short courses and workshops o... Read More
26 Aug
FLAC3D V9.1 and Griddle V2.0 2024
... Read More