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Publications tagged with [temporary support]
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IMMEDIATE GROUND SUPPORT, AFTER DEVELOPMENT OR STOPE FACE EXPOSURE, CAN PREVENT FALLS OF GROUND (2008)
<p>Falls of Ground is one of the highest causes of incidents, accidents and fatal injuries in our mines today. <br />These falls of ground may occur as soon as the face is exposed after blasting or after machine cutting. The falls of ground can also occur ...
<p>In this paper, the stress and strain conditions for a tunnel profile excavation are compared with the stress and strain conditions for shotcrete lining supported excavation profile. Analogously to the treatment of reinforced concrete, the ultimate bearing ...