Journal of Mining Science

, Volume 53, Issue 3, pp 513–518 | Cite as

Improvement of Design and Installation of Injection Rock Bolt Support

  • R. A. Ignat’ev
  • E. R. Ignat’ev
Mineral Mining Technology


The article describes designs of injection rock bolts that combine the functions of bolts and injectors in reinforcement of jointed rocks during mining. The data of search for low-toxic compositions are presented. The injection rock bolting installation technology is developed.


Injection bolt polymeric reinforcement composition organo-mineral reinforcement composition injector installation technology 


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Copyright information

© Pleiades Publishing, Ltd. 2017

Authors and Affiliations

  1. 1.Serikbaev East Kazakhstan State Technical UniversityUst-KamenogorskKazakhstan

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