| 快速陀螺定向新方法——对称刻线记时法 |
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| 引用本文： | 陈海常,王庆林,张海祥.快速陀螺定向新方法——对称刻线记时法[J].焦作工学院学报,1990(1). |
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| 作者姓名： | 陈海常 王庆林 张海祥 |
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| 摘 要： | 本文提出一种在陀螺目镜分划板的对称刻线上记时来确定陀螺北方向的快速定向方法。现场测试结果表明,通过一个周期的观测,该方法可以达到与逆转点法及其它几种记时定向方法相当的精度。
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| 关 键 词： | 快速定向 陀螺目镜分划板 对称记时 |
NEW METHOD OF FAST ORIENTATION WITH GYROTHEODOLITE——RECORDING TIME AT SYMMETRIC SCALES |
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| Cheng Haichang Wang Qinglin Zhang Haixiang.NEW METHOD OF FAST ORIENTATION WITH GYROTHEODOLITE——RECORDING TIME AT SYMMETRIC SCALES[J].Journal of Jiaozuo Institute of Technology(Natural Science),1990(1). |
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| Authors: | Cheng Haichang Wang Qinglin Zhang Haixiang |
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| Affiliation: | Cheng Haichang Wang Qinglin Zhang Haixiang |
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| Abstract: | This paper puts forward a new method to determine the gy- roscopic azmuth with gyrotheodolite,i.e.recording time at the symmetric scales of Reading Scale.The result of one circle of observation of field orientation shows that the same accuracy can be obtained with this new method as that with Turning Point method(TPM)and other Timing methods(TM),but the time consumed in observation is only half that with the other methods |
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| Keywords: | Hasty orienting Dividing scale of gyroscope eyepiece Symmetry recording time |
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