| 改进的B-P算法及其在围岩稳定性分类中的应用 |
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| 引用本文： | 张吉军,曹永强. 改进的B-P算法及其在围岩稳定性分类中的应用[J]. 煤炭技术, 2004, 23(4): 1-3 |
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| 作者姓名： | 张吉军 曹永强 |
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| 作者单位： | 宁夏煤业集团公司,石嘴山二矿,宁夏,石嘴山,753200;清华大学,水利土木学院,北京,100084 |
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| 摘 要： | 针对目前围岩稳定性分类方法存在的不足 ,给出一新的分类法。首先利用基于MATLAB6 .1编程的 6种改进的BP算法分别对围岩稳定性进行分类 ,在此基础上选出一种最佳方法 ,然后利用该方法进行训练和检验 ,通过实例表明该方法的应用效果较好
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| 关 键 词： | BP算法 围岩稳定性 分类 |
| 文章编号： | 1008-8725(2004)04-0001-03 |
| 修稿时间： | 2004-01-15 |
Improved B-P calculation method and application in the classification of surrounding rock stability |
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| ZHANG Ji-jun,CAO Yong-qiang. Improved B-P calculation method and application in the classification of surrounding rock stability[J]. Coal Technology, 2004, 23(4): 1-3 |
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| Authors: | ZHANG Ji-jun CAO Yong-qiang |
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| Affiliation: | ZHANG Ji-jun~1,CAO Yong-qiang~2 |
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| Abstract: | Direct to the shortage existing in the classification of surrounding rock stability,provide a new method.First, classifing the surrounding stability by six kinds of improved BP calculation method based on MATLAB 6.1 program,on the basis of this, select an optimum one,and then test.It shows that the applied result is better. |
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| Keywords: | BP calculation method surrounding rock stability classify |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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