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遗传规划方法用于确定岩体移动参数 被引量:3

GENETIC PROGRAMMING METHOD FOR DETERMINING PARAMETERS OF ROCK MASS DISPLACEMENT DUE TO UNDERGROUND MINING
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摘要 运用遗传规划理论,建立确定岩体移动参数的遗传规划模型,用岩体移动实测数据对网络进行训练,并用测试样本对模型进行测试。研究结果表明,模型的预测性能是令人满意的。运用经典的概率积分法计算公式,通过工程实例计算分析表明,采用遗传规划方法确定出的地表移动参数符合工程实际。 The genetic programming method is proposed to determine the parameters of rock mass displacement due to underground mining.The network is trained by using practical mining induced surface subsidence data.And then,it is used to predict subsidence and compared with the measurement.The results show that the proposed approach is valid and applicable in predicting mining-induced surface subsidence.
出处 《岩石力学与工程学报》 EI CAS CSCD 北大核心 2006年第z1期2974-2978,共5页 Chinese Journal of Rock Mechanics and Engineering
基金 河北省科技攻关计划项目(05213706) 河北省教育厅科研项目(2004308)
关键词 岩石力学 岩体移动 遗传规划 参数 预测 rock mechanics rock mass displacement genetic programming parameter predication
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参考文献4

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同被引文献29

  • 1张玉军,李凤明.高强度综放开采采动覆岩破坏高度及裂隙发育演化监测分析[J].岩石力学与工程学报,2011,30(S1):2994-3001. 被引量:101
  • 2冯文娟,李建林,杨学堂.岩土体边坡稳定分析计算方法的研究进展[J].黑龙江水专学报,2005,32(2):10-13. 被引量:15
  • 3彭苏萍,谢和平,何满潮,张慎河.沉积相变岩体声波速度特征的试验研究[J].岩石力学与工程学报,2005,24(16):2831-2837. 被引量:30
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