【摘要】 本文介绍了水库诱发地震的时间、空间、强度分维的计算，并以新丰江等水库为例计算了时空强分维，初步证实了水库诱震大震前中小地震时空强分维的降维现象，并对此进行了分析，认为降维是诱震、孕震系统从无序走向有序、自组织化趋势的结果和反映。更多还原

【Abstract】 This paper introduces calculations of factal dimension of time,space,strength of reservoir-induced seismicity,taking Xin Fengjiang reservoir area as an example.It basically affirms decreasing-dimension phenomenon of minor and medium earthquakes time,space and strength fractal dimension before great earthquake,analyzing and concluding that decreasingdimension phenomenon is the result and the reflection that the chaos system of induced earthquake and earthquake-pregrant trends to ordering and self-organizational system.更多还原