Research Article
An Artificial Intelligence Approach for Groutability Estimation Based on Autotuning Support Vector Machine
Table 1
Influencing factors (IF) of historical data.
| | Factors | Description | Notation |
| | IF1 | The diameter through which 10% of the total soil mass passes | (µm) | | IF2 | The diameter through which 15% of the total soil mass passes | (µm) | | IF3 | Void ratio | | | IF4 | The fines content of the total soil mass | FC (%) | | IF5 | The coefficient of gradation | | | IF6 | The coefficient of uniformity | | | IF7 | Water-to-cement ratio of grout | w/c |
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