摘要
本文依据地震序列的特点给出地震断层的多分形分割模式，并给出ｂ值在时域分段及区域分段下，地震断层局域定标的配分函数建构方法。同时将地震序列的局域化标度及非线性修正与断层的多标度分形联系起来，为断层分割的几何提供一个普适算法。本文推广Ｄ＝Ａｂ给出鞍点估计，并讨论局域波动带来的奇异性与阵发混沌。
Based on the seismic sequence features, earthquake fault multi-fractal partition model and establishing method of partition function for seismic fault local scaling of b value in temporal and regional sections have been presented in this paper. Combining local scaling of seismic sequence with nonlinear correction and fault multi-scaling fractal, a universal algorithm was proposed. D=Ab is extended by saddle point to estimate max (Dq ΔM ……) and discuss singular and intermittent chaos brought by local fluction.
出处
《地震研究》
CSCD
北大核心
1995年第2期174-182,共9页
Journal of Seismological Research
关键词
地震序列
地震
断层
分形
Seismic sequence
Earthquake fault
Fractal
