Research Article
Mechanical and Electroconductivity Properties of Graphite Tailings Concrete
Table 6
Pore structure characteristics of GTC 0% to 40%.
| | Test piece number | Porosity (%) | Median pore size (nm) | Average pore size (nm) | Most probable pore size (nm) | Total pore area (m2/g) |
| | GTC-0 | 18.6 | 28.7 | 19.3 | 9.7 | 20.5 | | GTC-10 | 16.4 | 25.0 | 18.8 | 8.0 | 17.8 | | GTC-20 | 19.3 | 22.0 | 17.6 | 11.1 | 23.2 | | GTC-30 | 19.9 | 27.3 | 19.3 | 13.7 | 21.8 | | GTC-40 | 22.6 | 27.9 | 19.8 | 21.1 | 25.2 |
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