| 印尼8.7级地震前银川台形变数字化观测资料短临异常特征分析 |
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| 引用本文： | 李国斌.印尼8.7级地震前银川台形变数字化观测资料短临异常特征分析[J].高原地震,2005,17(2):33-37. |
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| 作者姓名： | 李国斌 |
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| 作者单位： | 宁夏回族自治区地震局,宁夏,银川,750001 |
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| 摘 要： | 采用形变观测资料分析方法中比较常用的形态法、差分法、消除潮汐改正和零漂法，处理了银川台形变数字化观测资料，发现在印尼8．7级地震前出现了一些短临异常情况，并对异常的变化特征做了相应的分析。
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| 关 键 词： | 印尼8．7级地震 数字化 短临异常 潮汐改正 |
| 文章编号： | 1005-586X(2005)02-0033-05 |
| 收稿时间： | 04 21 2005 12:00AM |
| 修稿时间： | 2005年4月21日 |
ANALYSIS ON SHORT - IMPENDING ANOMALY CHARACTERISTICS OF DEFORMATION DIGITAL ABSERVATIONAL DATA RECORDED BY YINCHUAN STATION BEFORE INDONESIA EARTHQUAKE WITH Ms 8.7 |
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| LI Guo-bin.ANALYSIS ON SHORT - IMPENDING ANOMALY CHARACTERISTICS OF DEFORMATION DIGITAL ABSERVATIONAL DATA RECORDED BY YINCHUAN STATION BEFORE INDONESIA EARTHQUAKE WITH Ms 8.7[J].Plateau Earthquake Research,2005,17(2):33-37. |
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| Authors: | LI Guo-bin |
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| Abstract: | The deformation digital abservational data are analyzed by the methods of typology, direfence, exception tidal correction and zero float, and the result shows that them are some short-impending anomalies before Indonesia earthquake with Ms8. 7. |
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| Keywords: | Indonesin earthquake with Ms 8 7 Digital Short - impending anomaly Tidal correction |
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