Evaluating Cemented Paste Backfill’s Strength Development at Early Age Using the Laboratory Vane Shear Test
The Unconfined Compressive Strength (UCS) test is the most widely used method in the underground mining industry to assess strength development during binder hydration. However, testing errors are common for weak materials (UCS less than 100 kPa, i.e., cemented paste backfill at early curing stage),...
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| Veröffentlicht in: | Geotechnical testing journal 2023-09, Vol.46 (5), p.751-767 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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