| 降雨对垂直摆倾斜仪的干扰与排除 |
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| 引用本文： | 郑永通,刘其寿,杨佩琴,张华,郑建志,李远兴,龚微.降雨对垂直摆倾斜仪的干扰与排除[J].大地测量与地球动力学,2015,35(2):353-355. |
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| 作者姓名： | 郑永通 刘其寿 杨佩琴 张华 郑建志 李远兴 龚微 |
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| 作者单位： | 1〓福建省地震局龙岩地震台，福建省龙岩市新罗区解放北路28号， 364000
2〓福建省地震局南平地震台，福建省南平市东岭路23号，353000 |
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| 摘 要： | 针对龙岩地震台垂直摆倾斜仪观测受降雨干扰明显的情况，通过对覆盖层地形、地质条件进行研究，分析降雨干扰产生的原因。由于垂直摆倾斜仪观测值曲线与降雨累积值曲线存在很强的相关性，可以利用一元线性回归方法对降雨干扰进行剔除。同时，对映震效果进行了探讨。
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| 关 键 词： | 垂直摆倾斜仪 降雨干扰 原因分析 剔除 映震效果 |
| 收稿时间： | 2014-03-24 |
Vertical Pendulum Rainfall Interference Analysis and Ruled Out |
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| ZHENG Yongtong,LIU Qishou,YANG Peiqin,ZHANG Hua,HENG Jianzhi,LI Yuanxing,GONG Wei.Vertical Pendulum Rainfall Interference Analysis and Ruled Out[J].Journal of Geodesy and Geodynamics,2015,35(2):353-355. |
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| Authors: | ZHENG Yongtong LIU Qishou YANG Peiqin ZHANG Hua HENG Jianzhi LI Yuanxing GONG Wei |
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| Institution: | 1〓Longyan Seismicstation,Earthquake Administration of Fujian Province,28 North-Jiefang Road, Longyan 364000, China;
2〓Nanping Seismicstation,Earthquake Administration of Fujian Province,23 Dongling Road, Nanping 353000, China |
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| Abstract: | Longyan seismographic station vertical pendulum displays the obvious influence of rainfall. Based on topographical and geological conditions research, we use mori in-depth analysis to understand the causes of the influence of rainfall. Due to the vertical pendulum observation curve, there is strong correlation between rainfall accumulation and the value curve. We use the unary linear regression method to rule out of rainfall interference, and at the same time, probe into the reflect effect. |
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| Keywords: | vertical pendulum rainfall interference cause analysis eliminate reflect effect |
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