Research Article
An Improved Monte Carlo Method Based on Neural Network and Fuzziness Analysis: A Case Study of the Nanpo Dump of the Chengmenshan Copper Mine
Table 4
Comparison of safety factor interval and statistical law of actual dump.
| Fuzzy linguistic value | aā=ā0.51 | Membership interval | Safety factor interval | |
| Stable | {1} | | 22/22 | Basically stable | [0.653, 1] | [1.093, 1.21) | 4/9 | Critical | [0.316, 0.653] | [1.03, 1.093) | 3/7 | Basically unstable | [0, 0.316] | [0.92, 1.03) | 1/6 | Unstable | {0} | [0, 0.92) | 0/4 |
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