| 营口地震台前兆观测数据干扰识别在数据处理中的作用浅析 |
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| 引用本文： | 王琳,师娅芳,朱晓秋,张闯,王鹏,王宝鹏.营口地震台前兆观测数据干扰识别在数据处理中的作用浅析[J].防灾减灾学报,2013(4):50-58. |
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| 作者姓名： | 王琳 师娅芳 朱晓秋 张闯 王鹏 王宝鹏 |
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| 作者单位： | [1]营口地震台,辽宁营口115100 [2]贵阳基准地震台,贵州贵阳550018 [3]抚顺地震台,辽宁抚顺113006 |
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| 摘 要： | 通过对营口地震台的前兆观测资料，对近几年的异常干扰情况进行分析识别，提取出典型的干扰曲线，并总结分析各种干扰可能出现的曲线变化情况，为有效的排除各种干扰，把非地震前兆异常的干扰排除，有效的减少在分析预报中的误导。
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| 关 键 词： | 前兆观测 干扰识别 |
ANALYSIS OF YINGKOU SEISMIC STATION PRECURSORY DATA INTERFERENCE IDENTIFICATION IN DATA PROCESSING |
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| WANG Lin,SHI Ya-fang,ZHU Xiao-qiu,ZHANG Chuang,WANG Peng,WANG Bao-peng.ANALYSIS OF YINGKOU SEISMIC STATION PRECURSORY DATA INTERFERENCE IDENTIFICATION IN DATA PROCESSING[J].Seismological Research of Northeast China,2013(4):50-58. |
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| Authors: | WANG Lin SHI Ya-fang ZHU Xiao-qiu ZHANG Chuang WANG Peng WANG Bao-peng |
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| Institution: | 1. Yingkou Seismic Station, Liaoning Yingkou 115100, China; 2. Guiyang Seismic Station, Guizhou Guiyang 550018, China; 3. Fushun Seismic Station, Liaoning Fushun 113006, China) |
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| Abstract: | Through the observation data in Yingkou seismic station of Liaoning Province, analysis and recognition of abnormal interference situation in recent years, extract the interference curve typical, detailed analysis, summary and analysis of various interference curve changes may occur, effectively eliminate all kinds of interference, thus the non seismic precursor anomaly interference elimination, reduce the misleading in analysis and prediction of. |
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| Keywords: | precursory observation interference recognition |
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