Ground Support

Itasca designs the ground support layout and specification necessary to reinforce, retain, and hold the rock mass around excavations. The required level of ground support can be determined from an understanding of the rock mass strength, the initial (in-situ) stresses, and the stresses (magnitude and orientation) likely to change over time. By considering the evolution in induced stress over time, it can be possible to identify specific areas around the mine where there may be a need for heavier support or secondary support.

Ground support elements (rock bolts, cables, liners, etc.) are an integral component of much of Itasca’s software. Itasca also conducts design instrumentation programs to validate and subsequently monitor the support design over the life of the excavation.

Latest News
  • 3DEC 9 Officially Released ITASCA announces the release of 3DEC v9, an advanced three-dimensional, hybrid discontinuum and continuum modeling...
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  • A Big Hand of Applause for Our 2023 Summer Interns ITASCA Minneapolis would like to extend our sincerest thanks to our 2023 summer interns for...
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  • Itasca has announced the release of FLAC2D v9 Itasca has announced the release of FLAC2D v9, revolutionizing the way we analyze and predict...
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Upcoming Events
25 Feb
SME MINEXCHANGE Conference & Expo
SME's annual conference and expo, MINEEXCHANGE, brings together mining and mineral industry professionals to share best practices and i... Read More
13 Mar
Getting Started with 3DEC
Objectives of the training: Understand the 3DEC numerical approach and the types of problems it can solveKnow how to manipulate the 3DE... Read More
8 Apr
3DEC In-Person Introductory Course
Live in-person introductory training course in Minneapolis, Minnesota. This course provides an overview of the capabilities and feature... Read More