| 对1989年大同－阳高地震序列两次强余震发震时间的灰色预测 |
| |
| 引用本文： | 平建军,张青荣. 对1989年大同－阳高地震序列两次强余震发震时间的灰色预测[J]. 山西地震, 1994, 0(1) |
| |
| 作者姓名： | 平建军 张青荣 |
| |
| 作者单位： | 河北省地震局 |
| |
| 摘 要： | 应用灰色系统理论对１９８９年大同－阳高６．１级地震序列两次强余震（系指Ｍ＿Ｌ≥４．７）的发震时间进行了尝试性预测，其结果与事实比较吻合，表明该方法在震后短时间内，用仅有的部分序列资料来估计其发展趋势，具有一定的实际意义。
|
| 关 键 词： | 大同－阳高，强余震，灰色预测 |
Gtey Forecasting to Occurrence Time of two strong Aftershocks of the 1989 Datong-Yanggao Earthquake Sequence With Magnitude 6.1 |
| |
| Ping JiIlnjun,Zhang Qingrong. Gtey Forecasting to Occurrence Time of two strong Aftershocks of the 1989 Datong-Yanggao Earthquake Sequence With Magnitude 6.1[J]. Earthquake Research in Shanxi, 1994, 0(1) |
| |
| Authors: | Ping JiIlnjun Zhang Qingrong |
| |
| Affiliation: | Seislnological Bureau of Hebei Province |
| |
| Abstract: | The Grey system theory are used in this paper for an attempt to forecast occurrence time of two strong aftershocks of the 1989 Datong-Yanggao earthquake sequence withmagnitude 6.1.The forecast results cor-resporid with the real occurrer1ce time,It shows that the method,at the moment after main shock,has practi-cal significance for a forecasting its trend using the limited sequence dsta. |
| |
| Keywords: | Datong-Yanggao strong aftershock grey forecast |
| 本文献已被 CNKI 等数据库收录！ |
