| 温泉台新30号井数字化水位映震特征分析 |
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| 引用本文： | 汪成国,赵刚,高守权,邹广,陈大柱,张新成.温泉台新30号井数字化水位映震特征分析[J].华南地震,2012,32(1):54-60. |
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| 作者姓名： | 汪成国 赵刚 高守权 邹广 陈大柱 张新成 |
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| 作者单位： | 新疆维吾尔自治区地震局温泉地震台,新疆温泉,833500 |
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| 摘 要： | 在通过整理、分析新30号井数字化井水位观测数据,发现该井水位有一定的映震能力,震前异常主要显示为短临异常,而且以高值异常为主;震级和异常持续时间成正比,震级越大异常出现的时间就越早,反之,震级越小异常出现的时间就越晚;震后效应(同震响应)主要以7.7级以上远场巨大地震显示为主,水位通常为先振荡,后下降。
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| 关 键 词： | 新疆 30号井 水位 映震特性 |
Analysis of Wenquan Station New 30 Well Digital Water Level Reflecting Earthquake Character |
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| WANG Chengguo
,
HAO Gang
,
GAO Shouquan
,
ZHOU Guang
,
CHENG Dazhu
,
ZHANG Xingcheng.Analysis of Wenquan Station New 30 Well Digital Water Level Reflecting Earthquake Character[J].South China Journal of Seismology,2012,32(1):54-60. |
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| Authors: | WANG Chengguo HAO Gang GAO Shouquan ZHOU Guang CHENG Dazhu ZHANG Xingcheng |
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| Institution: | WANG Chengguo,HAO Gang,GAO Shouquan,ZHOU Guang,CHENG Dazhu,ZHANG Xingcheng(Wenquan seismic station of Earthquake Administration of Xinjiang,Wenquan 833500,China) |
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| Abstract: | through the collation,analysis of new 30 well digital water level observation data,find that the water level has a certain ability of reflecting earthquake,the anomaly before earthquake mainly appears as the short impending anomaly,and high value anomaly;earthquake magnitude is in proportion to abnormal duration,the greater the magnitude,the sonner the unusual appears,conversely,the smaller the magnitude,the later the abnormal occurs;earthquake effect(co-seismic response) is mainly far-field huge earthquake display with magnitude greater than 7.7,water level is usually fisrt oscillating,then drops. |
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| Keywords: | Xinjiang 30th well Water level Reflecting Earthquake Character |
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