| 合肥形变台地电阻率观测映震能力分析 |
| |
| 引用本文： | 于磊,陈俊,刘泽民,戚浩,孙军,王哲.合肥形变台地电阻率观测映震能力分析[J].华南地震,2019,39(2):79-85. |
| |
| 作者姓名： | 于磊 陈俊 刘泽民 戚浩 孙军 王哲 |
| |
| 作者单位： | 安徽省合肥形变台,安徽 肥东,231607;安徽省地震局,合肥,230031 |
| |
| 基金项目： | 中国地震局三结合课题;安徽省地震科技创新专项 |
| |
| 摘 要： | 利用合肥形变台地电阻率建设以来的观测资料,排除了常见干扰后,对其进行原始数据、归一化变化速率、各向异性度的分析。通过对比分析,得到合肥形变台地电阻率观测与地震有较好的对应关系,分析2.0以上近震及较大远震的映震情况,从而得出合肥形变台地电阻率的映震能力。
|
| 关 键 词： | 地电阻率 映震能力 归一化 各向异性度 |
Seismic Reflectivity Analysis of Ground Resistivity Observation at Hefei Deformation Station |
| |
| Institution: | (Anhui Earthquake Agency,Hefei 230031,China) |
| |
| Abstract: | After eliminating common interference,observation data since the construction of the earth resistivity at Hefei deformation Station is used here to be analyzed on its original data,normalized change rate and anisotropy.Through comparative analysis,it is found that the earth resistivity observation at Hefei Deformation Station has a good correspondence with earthquakes,and the reflection of near earthquakes and larger distant earthquakes above 2.0 are analyzed,thus the reflection ability of ground resistivity at Hefei Deformation Station is obtained. |
| |
| Keywords: | Earth resistivity Seismic reflectivity Mormalization Anisotropy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
