Research Article
Statistical Characteristics of Polymer Grouting Material Microstructure
Table 2
Summary of the statistical parameters of the section cell roundness.
| Density (g/cm3) | Average (%) | Standard deviation | Minimum (%) | Median (%) | Maximum (%) |
| 0.11 | 89.58 | 5.86 | 68.23 | 90.81 | 98.99 | 0.25 | 91.43 | 6.70 | 60.68 | 93.75 | 99.81 | 0.31 | 93.53 | 4.96 | 65.16 | 95.23 | 100 | 0.40 | 95.66 | 3.48 | 76.36 | 96.71 | 99.84 | 0.51 | 95.76 | 2.86 | 81.73 | 96.25 | 100 | 0.56 | 95.90 | 3.93 | 73.37 | 96.70 | 100 |
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