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| 汶川8．0级地震与日本9．0级地震的同震响应特征——庐江地震台动水位与水温 | |
| 引用本文： | 金艳,刘川琴,汪世仙,隆爱军,方素贞.汶川8．0级地震与日本9．0级地震的同震响应特征——庐江地震台动水位与水温[J].地震地磁观测与研究,2012,33(5):160-164. |
| 作者姓名： | 金艳 刘川琴 汪世仙 隆爱军 方素贞 |
| 作者单位： | 1. 中国合肥230031,安徽省地震局 2. 中国安徽231511,庐江地震台 3. 中国安徽230031,合肥地震台 |
| 基金项目： | 安徽省地震局合同制课题资助 |
| 摘 要： | 自2000年庐江地震台数字化水位、水温观测以来，在多次大地震中水位、水温均有明显的同震效应，四川汶川8．0级地震、日本本州9．0级地震引起汤池1号井水位、水温的同震特征。动水位同震效应表现为脉冲变化，震后水位逐渐升高；水温表现为阶跃下降，震后水温缓慢恢复到正常状态。 |
| 关 键 词： | 汶川8 0级地震 日本9 o级地震 动水位 水温 同震响应 |
Analysis of co-seismic changes of dynamic water level and water temperature responding for Wenchuan Ms 8.0 earthquake and Japan Ms 9.0 earthquake in observation wells of Lujiang Seismic Station |
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| Jin Yan , Liu Chuanqin , Wang Shixian , Long Aijun , Fang Suzhen.Analysis of co-seismic changes of dynamic water level and water temperature responding for Wenchuan Ms 8.0 earthquake and Japan Ms 9.0 earthquake in observation wells of Lujiang Seismic Station[J].Seismological and Geomagnetic Observation and Research,2012,33(5):160-164. | |
| Authors: | Jin Yan Liu Chuanqin Wang Shixian Long Aijun Fang Suzhen |
| Institution: | 1) Earthquake Administration of Anhui Province, Hefei 230031, China ;2) Lujiang Seismic Station, Anhui Province 231511, China ;3) Hefei Seismic Station, Anhui Province 230031, China) |
| Abstract: | The digital water level and water temperature of Lujiang Seismic Station has been observed Since 2000, there have been obviously co-seismic change on earthquake many times. In this paper, water level and water temperature changs caused by Wenchuan Ms 8.0 erathquake and Japan Ms 9.0 erathquake are analyzed. The result concluded that water level of co-seismic change was pulse change. After earthquake the water level increased gradually. The water temperature of co-seismic change is step down. After earthquake the water temperature returned to normal gradually. |
| Keywords: | Wenchuan Ms 8 0 earthquake Japan Ms 9 0 earthquake water level water temperature co-seismic change |
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