V. A. Uvarova

The author describes opportunities of polymer and composite material application in roof bolting technology for coal mines, and presents test bench data on their fire and toxicity risks.

№1 (113) 2014

Key words: polymer materials, roof bolts, fire risk data, composites, tests, underground coal mines

Mining Industry Journal №1 2014, p.106

You have no rights to post comments

Videos

2017joy global

50 years celebration in Braås

SANDVIK Mining

Blast hole tamping device WL 36-53

Experience in Braås - Interview with Martin Lundstedt and Martin Weissburg

ЧЕТРА Т40: самый мощный российский бульдозер на тест-драйве

­