Blast Design

Itasca provides consulting services for:

  • Drilling and blasting engineering
  • Blast optimization
    • Fragmentation
    • Muckpile profile
    • Throw
    • Vibrations
    • Back control
  • Large-scale destress blasting
  • Design of monitoring systems for performance assessment and optimization

In addition to conventional analytical and empirical methods, Itasca has developed Blo-Up, a proprietary tool for blast analysis as part of the HSBM consortium. Blo-Up can be used to understand blasthole-to-blasthole interaction, optimize fragmentation and throw, and minimize undesirable damage (e.g., smooth blasting for wall control). This unique blasting simulator models a variety of geometries. Blasthole patterns and explosives loading may be defined individually or as groups (patterns). Blo-Up simulation results include final muckpile profile, fragment velocities, blasthole gas pressure, and fragmentation and material distributions.

Although Blo-Up is not available commercially, Itasca offers Blo-Up modeling as a consulting service.

Modelo Blo-Up para análisis numérico de tronadura real
Structural geology included in a Blo-Up model
Latest News
  • Web licenses are now available! They are ideal for organizations with many users at different locations and/or for cloud computing....
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  • New ICG General Manager Itasca Consulting Group, Inc. is pleased to announce that Dr. Tryana Garza-Cruz is now our...
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Upcoming Events
15 Jul
Concreep 11+ International Conference - CANCELED
Since 1956, the CONCREEP conference series has remained the key meeting for physicists, mechanicians, and engineers to present and deba... Read More
20 Jul
URTeC 2020
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4 Aug
Deep Foundations Institute S3: Slopes, Slides and Stabilization
Technical Committees of Deep Foundations Institute (DFI) are combining their industry expertise to organize this 2.5-day conference on ... Read More