| 精密补偿器水准仪受地球磁场影响的检测统计分析 |
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| 引用本文： | 杨辉,任道胜,陈如丽.精密补偿器水准仪受地球磁场影响的检测统计分析[J].测绘学报,1999,28(1):71-75. |
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| 作者姓名： | 杨辉 任道胜 陈如丽 |
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| 作者单位： | 国家地震局第二地形变监测中心,西安,710054 |
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| 摘 要： | 根据精密补偿器水准仪受地球磁场影响的检测统计，证实了磁场对不同型号的补偿器水准仪有不同程度的影响。分析了受磁影响的主要原因，并提出防磁措施及应注意的一些问题。
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| 关 键 词： | 精密补偿器水准仪 受磁影响 统计分析 |
Statistical analysis of detection results about the geomagnetic influence on precision |
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| Yang Hui,Ren Daosheng,Chen Ruli.Statistical analysis of detection results about the geomagnetic influence on precision[J].Acta Geodaetica et Cartographica Sinica,1999,28(1):71-75. |
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| Authors: | Yang Hui Ren Daosheng Chen Ruli |
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| Abstract: | In this paper, the influence of geomagnetic field on precision compensator level is detected and statistically studied. It is confirmed that magnetic field can cause influence in varying degrees for compensator level in different type. Based on above mentioned, the main factors of magnetic influence are analyzed, furthermore, the anti magnetic ways and relative problems are advanced. |
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| Keywords: | Precision compensator level Magnetic influence Statistical analysis |
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