I only want to only know how I can get access to an article or a journal that has ever talked about burn cut drill pattern.
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I only want to only know how I can get access to an article or a journal that has ever talked about burn cut drill pattern.
Hi Nana,
I am attaching a good article that can assist you on this. Basically burn cut pattern is a cut that is drilled in an underground tunnel to create the initial void the holes around it during blasting. Thanks,
DrillingandblastingasatunnelexcavationmethodDOC
thank you mate. I really appreciate.
You are welcome Nana.
Until the end of the last century, fire drilling machines were used in the quarry of the Southern Mining and Processing Plant (Ukraine). Drilled quartzite.
ok. but I only wanted an article on the said drill pattern in my question