| 陕西省地震活动信息熵值的动态分布 |
| |
| 引用本文： | 何宗海. 陕西省地震活动信息熵值的动态分布[J]. 西安科技大学学报, 1995, 0(3) |
| |
| 作者姓名： | 何宗海 |
| |
| 作者单位： | 西北大学 |
| |
| 摘 要： | 本文采用１９７０年２月至１９９５年１月陕西省ＭＬ≥１．９级以上的地震资料，运用地震活动信息熵法，研究了该时间段内，地震在时间和空间上的动态变化特征。从中可以看出，地震活动信息熵能够定量地描述地震时空分布变化过程，并量度变化过程从无序向有序的演化。
|
| 关 键 词： | 地震活动信息熵，时空公布，概率，减熵 |
THE DYNAMIC DISTRIBUTION OF SEISMIC ACTIVITY INFORMATION ENTROPY IN SHAANXI PORVINCE |
| |
| He Zonghai. THE DYNAMIC DISTRIBUTION OF SEISMIC ACTIVITY INFORMATION ENTROPY IN SHAANXI PORVINCE[J]. JOurnal of XI’an University of Science and Technology, 1995, 0(3) |
| |
| Authors: | He Zonghai |
| |
| Affiliation: | Northwest University |
| |
| Abstract: | The seismic dynamic hourly-space variation charact with seismic information data of ML>1. 9 in the time sampling interval from Feb. 1970 to Jan. 1995 in Shaanxi province has been studied by use of the method of seismic activity information entropy. The conclusion is that the method can give the seismic hourly-space distribution variation process a quantitative interpretation, also, which can measure the process evolution from disorder to order. |
| |
| Keywords: | seismic activity information entropy hourly-space distribution probability entropy decrement |
| 本文献已被 CNKI 等数据库收录！ |
