Research Article
Evaluation and Application of Surrounding Rock Stability Based on the Improved Weighting Multidimensional Cloud Model
Table 6
Evaluation results of the multidimensional cloud model for the surrounding rock section.
| Evaluation paragraph | Grade comprehensive certainty | Method of this article | Fuzzy comprehensive evaluation method | I | II | III | IV | V |
| 1 | 0.2825 | 0.5679 | 0.8648 | 0.5154 | 0.2334 | III | IV | 2 | 0.4326 | 0.7765 | 0.3654 | 0.4014 | 0.2848 | II | II | 3 | 0.1265 | 0.4813 | 0.447 | 0.6831 | 0.1962 | IV | V | 4 | 0.6854 | 0.5486 | 0.7953 | 0.7663 | 0.8764 | V | IV | 5 | 0.5642 | 0.6046 | 0.7305 | 0.4536 | 0.1938 | III | III | 6 | 0.2319 | 0.5427 | 0.6318 | 0.5831 | 0.7584 | V | V |
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