| NAL200系列水准仪补偿器的调校方法 |
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| 引用本文： | 曹慧楠,王健,张太平.NAL200系列水准仪补偿器的调校方法[J].测绘与空间地理信息,2014(10):201-202. |
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| 作者姓名： | 曹慧楠 王健 张太平 |
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| 作者单位： | 黑龙江测绘计量仪器检定站,黑龙江哈尔滨,150081 |
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| 摘 要： | 介绍了NAL200系列水准仪的特点、水准仪工作原理以及补偿器检验和校正的方法,并详细给出了水准仪基本指标的校正方法,如圆水泡的调整、i角误差的校正、补偿精度的校正、补偿器交叉误差的校正等,为用户在进行测量过程中保证仪器的精度提供参考。
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| 关 键 词： | 水准仪 补偿器 校正 |
NAL200 Series Level Compensator′s Adjustment Method |
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| CAO Hui-nan,WANG Jian,ZHANG Tai-ping.NAL200 Series Level Compensator′s Adjustment Method[J].Geomatics & Spatial Information Technology,2014(10):201-202. |
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| Authors: | CAO Hui-nan WANG Jian ZHANG Tai-ping |
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| Institution: | CAO Hui - nan, WANG Jian, ZHANG Tai - ping (Heilongjiang Surveying and Mapping Instrument Calibration, Harbin 150081, China) |
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| Abstract: | This article introduced the NAL200 series level compensator the characteristics and working principle of the level and the compensator inspection and correction method,and gives the detail level,correction methods for basic indexes such as the adjustment of round bubble,I Angle error correction,the compensation accuracy of correction,compensator cross error correction and so on,in the process of measurement for the user to ensure the precision of the instrument to provide the reference. |
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| Keywords: | level instrument compensator adjustment |
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