Browsing Open Access Reports by Subject "Vaal reefs"

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The influence of backfill on seismicity

Author: Hemp, DA ; Goldbach, OD Date: Sep 1990 In this report the seismicity at three different sites was investigated during mining with backfilled and mining without backfill. In order to evaluate the effectiveness of backfill as regional support in reducing seismicity. The seismic ... Read more
Results of a backfill monitoring programme at Vaal Reefs 5 Shaft

Author: Squelch, AP Date: Aug 1990 This report documents the results of the in situ measurements carried out in the 68-52 stope at Vaal Reefs 5 Shaft. The in situ stress-strain behaviour of classified tailing backfill has been measured in panel P3. There is good agreement ... Read more

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Browsing Open Access Reports by Subject "Vaal reefs"

Browsing Open Access Reports by Subject "Vaal reefs"

Browse

All of ResearchSpace

This Collection

Quick Links

Legislation and compliance

General Enquiries

Social Connect