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.

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  • Meet Our Summer Interns Itasca is pleased to welcome three graduate student summer interns to Minneapolis. They will be...
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Upcoming Events
26 Jun
ARMA 56th US Rock Mechanics / Geomechanics Symposium
The 56th US Rock Mechanics / Geomechanics Symposium covers all aspects of rock mechanics, geomechanics, and rock engineering. ... Read More
29 Jun
3rd International Discrete Fracture Network Engineering (DFNE) Conference
The third International Conference on Discrete Fracture Network Engineering (DFNE 2022) present the important advances that have occurr... Read More
16 Aug
RockEng 2022
The theme of RockEng22 is Canadian Strengths and Future Directions in Rock Mechanics.... Read More