Q-System Presentation - Bushveld Conference - Nov - Geohart ...

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Q-System Presentation - Bushveld Conference - Nov - Geohart ...

Q-System Presentation - Bushveld Conference - Nov - Geohart ...

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PROBLEM<br />

FOG FATALITY ANALYSIS - GEOMETRIES<br />

Scaling<br />

32%<br />

Block<br />

50%<br />

Wedge<br />

18%

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GEOHART CONSULTANTS Pty Ltd

Mod-Shock System Non-Destructive Rock Reinforcement Testing

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PROBLEM FOG FATALITY ANALYSIS - GEOMETRIES Scaling 32% Block 50% Wedge 18%

PROBLEM FOG FATALITY ANALYSIS - BOUNDARIES Chromitite Layer 27% Dykes 4% Faults 6% Joints 63%

Page 1 and 2: Impala Platinum Limited Rock Engine
Page 3 and 4: 1. Introduction 2. Locality Plan 3.
Page 5 and 6: 1. Introduction 2. Locality Plan 3.
Page 7 and 8: 1. Introduction 2. Locality Plan 3.
Page 9 and 10: 1. Introduction 2. Locality Plan 3.
Page 11: PROBLEM FOG FATALITY ANALYSIS 95% C
Page 15 and 16: PROBLEM Q - SYSTEM APPLICABILITY TO
Page 17 and 18: CASE STUDIES Q - INDEX METHODOLOGY
Page 19 and 20: 10 LEVEL CROSSCUT 23 LEVEL CONVEYOR
Page 21 and 22: CASE STUDIES NO. 9-SHAFT9 10 LEVEL
Page 23 and 24: CASE STUDIES NO. 14-SHAFT 23 LEVEL
Page 25 and 26: CASE STUDIES Rock Mass Quality, Q,
Page 27 and 28: CASE STUDIES Bolt Length Design for
Page 29 and 30: FOG Analysis : Conclusions • 95%