Q-System Presentation - Bushveld Conference - Nov - Geohart ...
Q-System Presentation - Bushveld Conference - Nov - Geohart ...
Q-System Presentation - Bushveld Conference - Nov - Geohart ...
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CASE STUDIES<br />
Rock Mass Quality, Q, vs Equivalent Dimension - Plot<br />
100<br />
Equivalent<br />
Dim ension<br />
10<br />
1<br />
0.1 1 10 100 1000<br />
Rock Mass Quality Q<br />
Unsupported -<br />
Barton<br />
Unsupported -<br />
Hartman<br />
23 Level<br />
Conveyor<br />
10 Level<br />
Crosscut