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
  • Software Forum Now Open Itasca has launched a new software forum to provide a platform for users to ask...
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  • Itasca Software now Available for Linux Version 7 or greater of Itasca software (FLAC3D, 3DEC, PFC3D, and PFC2D) are now operable...
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  • Meet Itasca France at AFTES 2021 in Paris! Itasca Consultants will be present at the next AFTES Congress entitled "The underground, a space...
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13 Mar
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
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30 Mar
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