摘要
运用非线性科学理论和方法，对边坡变形破坏预测方法进行了研究，得出了反映边坡系统动态特性的关联维数Ｄ２ 和Ｋｏｌｍｏｇｏｒｏｖ 熵Ｋ２ 的计算公式．实例分析表明，滑坡变形失稳过程具有混沌和分维特性，可以用分形理论来研究滑坡预测问题．
In this paper,nonlinear theory and methods are used to study the predicting methods of slope deformation destruction.The formulations of relative dimension D 2 and Kolmogorov entropy K 2,which reflect the dynamic characteristics of slope system,are obtained.The analyses of examples show that the deformation and failure process of landslide is chaotic and fractal.The fractal theory can be used to study landslide prediction.
出处
《河海大学学报（自然科学版）》
CAS
CSCD
1999年第3期9-13,共5页
Journal of Hohai University(Natural Sciences)
