| 山西临汾中心地震台地倾斜模拟与数字化观测资料的对比分析 |
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| 引用本文： | 张红秀,郭林旺,罗振东.山西临汾中心地震台地倾斜模拟与数字化观测资料的对比分析[J].山西地震,2009(4):15-17. |
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| 作者姓名： | 张红秀 郭林旺 罗振东 |
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| 作者单位： | 山西省地震局临汾中心地震台,山西,临汾,041000;太原大陆裂谷动力学国家野外科学观测研究站,山西,太原,030025 |
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| 摘 要： | 文章介绍了山西临汾中心地震台JB型金属摆倾斜仪和SSQ-21数字化石英摆倾斜仪两种仪器记录的情况，对模拟记录和数字记录的运行率、相关性、稳定性、观测精度等指标进行对比分析，找出数字化与模拟观测的异同点，为进一步搞好数字化观测，提高观测精度，实现数字化与模拟资料的衔接提供参考依据。
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| 关 键 词： | 地倾斜 数字记录 模拟记录 |
Comparative Analysis on Analog and Digital Observation Data of Ground Tilt of Linfen Central Seismological Station |
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| ZHANG Hong-xiu,GUO Lin-wang,LUO Zhen-dong.Comparative Analysis on Analog and Digital Observation Data of Ground Tilt of Linfen Central Seismological Station[J].Earthquake Research in Shanxi,2009(4):15-17. |
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| Authors: | ZHANG Hong-xiu GUO Lin-wang LUO Zhen-dong |
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| Institution: | ZHANG Hong-xiu, GUO Lin-wang, LUO Zhen-dong (1. Linfen Central Seismological Station of Earthquake Administration of Shanxi Province, Linfen, Shanxi 041000,China; 2. National Continental Rift Valley Dynamics Observatory of Taiyuan, Taiyuan, Shanxi 030025,China) |
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| Abstract: | JB metal pendulum tiltmeter and digital SSQ--2I quartz pendulum tiltmeter installed at Linfen Central Seismological Station, Shanxi, are introduced in this paper. The operating ratio, correlation, stability and observation precision of analog and digital records are analyzed comparatively for figuring out similarities and differences between the analog and the digital, which can provide evidences for making digital observation better, improving observation precision and connecting between digital data and analog data better. |
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| Keywords: | Ground tilt Digital record Analog record |
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