Research on the Disintegration Characteristics of Carbonaceous Mudstone and Properties of Modified Materials

Figure 6

Microscopic view of carbonaceous mudstone under different immersion times. (a) Natural state (×1000 times). (b) The first day (×1000 times). (c) The second day (×1000 times). (d) The seventh day (×1000 times). (e) The second day (×3000 times). (f) The second day of the drying-wetting cycle (×3000 times).

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