【摘要】 用周期图分析法,总结北天山地震带自1889年以来强震活动的规律,推测下一次强震活动的时间。通过5次后验表明,所用的数学模型能较好地反映研究区域历史地震活动的规律。更多还原

【Abstract】 The active time interval of strong earthquakes since 1889 along North Tianshan Seismic Zone have been summarized and used to predict the time of next strong earthquake in terms of periodgram analysis solution. It is shown through five posterior inspections that the math mode in use may better show the regularity of historical earthquake activities in the researched area更多还原