| 水管倾斜仪观测干扰分析及维护 |
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| 引用本文： | 韩忠民,朴杰,金正燮,李承雪.水管倾斜仪观测干扰分析及维护[J].地震地磁观测与研究,2011,32(3):109-113. |
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| 作者姓名： | 韩忠民 朴杰 金正燮 李承雪 |
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| 作者单位： | 中国吉林 133003 延边地震台 |
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| 摘 要： | 阐述延边地震台形变观测站水管倾斜仪观测常见干扰及仪器维护经验.通过对非映震干扰因素的进一步认识,提高前兆数字化观测数据分析预报水平,并为今后的仪器维护提供经验.
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| 关 键 词： | 水槽 漂移 尖峰式干扰 差动变压器 |
Observation experiences of water tube tiltmeter at Yanbian Seismic Station |
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| Han Zhongmin,Piao Jie,Jin Zhengxie,Li Chengxue.Observation experiences of water tube tiltmeter at Yanbian Seismic Station[J].Seismological and Geomagnetic Observation and Research,2011,32(3):109-113. |
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| Authors: | Han Zhongmin Piao Jie Jin Zhengxie Li Chengxue |
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| Institution: | (Yanbian Seismic Station, Jilin Province 133003, China ) |
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| Abstract: | In this paper, the common interferences encountered in the years of observations on watertube tiltmeter at the deformation station of Yanbian Seismic Station and the maintenance experiences for shooting the troubles are elaborated. Through further understanding over the interferences of non-earthquake response that are resulted from diverse causes, it is possible to uplift the level of earthquake analysis and forecast through the utilization of digital earthquake precursor observations, which will also provide us the experience for future application in the seismic appliance maintenance. |
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| Keywords: | water tank shifting peak interference differential transformer |
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