Research Article
Fractal Dimension of Fracture Surface in Rock Material after High Temperature
Table 1
Fractal dimensions of fracture surface after different temperature.
| Temperature/°C | 25 | 200 | 500 |
| Fractal dimension | 1.39 | 1.40 | 1.53 | 1.55 | 1.49 | 1.55 | 1.56 | 1.66 | 1.58 | Average value | 1.44 | 1.53 | 1.60 |
| Temperature/°C | 800 | 1000 | 1200 |
| Fractal dimension | 1.54 | 1.67 | 1.56 | 1.58 | 1.62 | 1.69 | 1.63 | 1.61 | 1.62 | Average value | 1.59 | 1.63 | 1.62 |
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