| 九江1井水位与水温对大震的同震响应特征及机理浅析 |
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| 引用本文： | 周红艳,赵爱平,王敏,曾文敬. 九江1井水位与水温对大震的同震响应特征及机理浅析[J]. 高原地震, 2012, 0(4): 44-49 |
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| 作者姓名： | 周红艳 赵爱平 王敏 曾文敬 |
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| 作者单位： | 江西省地震局,江西南昌330039 |
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| 摘 要： | 统计分析九江1井2008—2011年水位、水温在多次大震中的同震响应特征,结果显示:水位通常表现为在正常背景下振荡,水温则通常表现为突降后恢复正常,水位和水温对远场大震的同震响应存在着一致性。同时,九江1井水位对地震的同震响应灵敏性优于同井水温观测,但水位观测受降雨影响,且气压效应明显。
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| 关 键 词： | 水位 水温 同震响应 |
ANALYSIS ON CO-SEISMIC RESPONSE AND MECHANISM OF WATER LEVEL AND WATER TEMPERATURE IN JIUJIANG No. 1 WELL |
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| ZHOU Hongyan,ZHAO Aiping,WANG Min,ZENG Wenjing. ANALYSIS ON CO-SEISMIC RESPONSE AND MECHANISM OF WATER LEVEL AND WATER TEMPERATURE IN JIUJIANG No. 1 WELL[J]. Plateau Earthquake Research, 2012, 0(4): 44-49 |
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| Authors: | ZHOU Hongyan ZHAO Aiping WANG Min ZENG Wenjing |
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| Affiliation: | ( Earthquake Administration of Jiangxi Province, Nanchaag 330039, China) |
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| Abstract: | The co-seismic response of water level and water temperature in Jiujiang No. 1 well in many earth- quakes are statistically analyzed from 2008 to 2011, the results show that the water level usually oscillates in the normal background, and the water temperature usually sudden falls at first and then comes back, and their co-seismic response is consistent to the far-field strong earthquakes. The co-seismic response sensitivity of water level is superior to water temperature in Jiujiang No. 1 well. But the annual variation of water level is affected by the local rainfall , and the pressure effect is obviously. |
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| Keywords: | Water level Water temperature Co - seismic response |
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