摘要
本文讨论了黄河巨洪发生的三个时间规律。一是巨洪一般发生在太阳活动的峰年或谷年;二是巨洪发生在甘、新、蒙交接区7级以上大震后一年内;三是巨洪发生在重合于25年周期的年份(从1933年算起),以及重合于这个周期的公度性年份和黄金分割年份。另外对太阳活动和巨洪的相关机制和大震与巨洪之间的相关机制也作了讨论。
Three temporal regularities of megalo-floods occurrence of the Yellow River were discussed.Thefirst is that Megalo-floods generally occur in the peak years and valley years of the solar activity.Thesecond is they occur in the next year after large earthquakes (M≥7) occured in the intersecting regionof Gansu,Xinjiang and Mongolia.The third is they occur in the year which coincides with the periodof 25 years from 1933,and with the commeasurability and gold section of the period.Besides,themechanism of correlation between solar activity and Megalo-flood,and correlation between large earth-quake and megalo-flood were discussed.
出处
《自然灾害学报》
CSCD
1992年第3期101-105,共5页
Journal of Natural Disasters
基金
国家地震局震害防御司资助项目
关键词
黄河
洪水
太阳活动
地震
Yellow River's megalo-floods
Solar activity
Correlation between large earthquake and megalo-flood
Temporal character of megalo-flood
