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Neural network assessment of rockburst risks for deep gold mines in south Africa

机译:南非深金矿岩爆风险的神经网络评估

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A neural network modeling to assess rockburst risks for deep gold mines in South Africa has been described. About 200 cases of rockbursts from a database were used to train the neural network. The re sults from the test cases of VCR and Carbon Leader mining, for both stopes and tunnels, were presented. It was shown that, although it has the potential to assess rockburst risks, the proposed empirical approach is still highly dependent on the accuracy of the case records collected and the way the database is structured. Within the confines of the database used, various quantitative and qualitative features affecting rockbursts were identi- fied and their integration of an expert system and neural networks was proposed.
机译:已经描述了用于评估南非深金矿的岩爆风险的神经网络模型。来自数据库的大约200个岩爆案例被用于训练神经网络。介绍了VCR和Carbon Lead采矿的测试案例对采场和隧道的结果。结果表明,尽管它有潜力评估岩爆风险,但是所提出的经验方法仍然高度依赖于收集的病例记录的准确性和数据库的构建方式。在使用的数据库范围内,确定了影响岩爆的各种定量和定性特征,并提出了将其与专家系统和神经网络集成的方法。

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