摘要
利用非线性动力学的原理和方法,根据岩石的蠕变特性对岩石力学模型进行分析,从而得出在单轴压缩状态下,岩石系统定态的稳定性及相应的结论.这对研究地下岩石在采动影响下的稳定性方面具有一定的指导意义.
By using nonlinear mechanics theory and method, and based on rock creep characters, this paper attempts to analyze the model of rock mechanics, and it gets the conclusions and stability about rock system＇s stationary state under the status of uniaxial compress. It throws some enlightenment on the stability of underground rock project under mining effects.
出处
《矿业工程研究》
2010年第4期1-2,共2页
Mineral Engineering Research
关键词
非线性
蠕变
稳定性
nonlinear
creep
stability
stationary state
