Rock
Slake durability index
This test measures the durability of weak rocks in the service environment. This test method covers the determination of the slake durability index of a shale or other similar rock after two drying and wetting cycles with abrasion.
1
10 equidimensional shale fragments weighing 40 to 60 grams each.
Abrasion resistance, shale, slake durability, weak rocks.
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