| 解析法测定仪器高及其精度分析 |
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| 引用本文： | 郑镜立 陶锡甫. 解析法测定仪器高及其精度分析[J]. 广西大学学报(自然科学版), 1995, 20(3): 233-235 |
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| 作者姓名： | 郑镜立 陶锡甫 |
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| 作者单位： | 广西大学土木工程系 |
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| 摘 要： | 三角高程测量，特别是用红外测距仪、全站仪精确测定点的高程，都需要精确测定仪器高。本文导出用解析方法测定仪器高计算公式，并加以精度分析，证明解析方法是提高测量仪器高精度的有效途径。
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| 关 键 词： | 解析法 仪器高 精度分析 高程测量 测定 |
Measurement of Instrument Height and Analysis of Accuracy fly Analytical Method |
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| Zheng Jingli, Tao Xifu. Measurement of Instrument Height and Analysis of Accuracy fly Analytical Method[J]. Journal of Guangxi University(Natural Science Edition), 1995, 20(3): 233-235 |
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| Authors: | Zheng Jingli Tao Xifu |
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| Abstract: | t is necessary to measure the instrument height accurately in trigonometric levelling, especially in measuring dot altitude accurately with infrared distance gauge. In this paper, a formula to calculate instrument height is derived and the accuracy is analyzed.The result shows that the analytical method is an effective way to improve the accuracy in measuring the instrument height. |
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| Keywords: | nalytical method instrument height analysis of accuracy |
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