Research Article
Supporting Technology Research in Deep Well Based on Modified Terzaghi Formula
Table 1
The mineral ingredient of the inclined shaft.
| The mineral ingredient | Na0.3Al4Si6 O15(OH)64H2O | SiO2 | Al2Si2O5(OH)4 | Mg3Si2O5(OH)4 | Al2Si2O5(OH)4 |
| Proportion (%) | 4.5 | 7.5 | 79.4 | 5.2 | 3.7 |
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