| GPS用于2井定向的方案设计及其误差分析 |
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| 引用本文： | 王劲松,陈正阳,吴堂林,沈凌. GPS用于2井定向的方案设计及其误差分析[J]. 金属矿山, 2003, 0(8): 33-35 |
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| 作者姓名： | 王劲松 陈正阳 吴堂林 沈凌 |
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| 作者单位： | 广东交通职业技术学院;中南大学 |
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| 摘 要： | 应用GPS技术对2井定向的方案进行了设计，并就此方案分析和计算了GPS测量对井下起始方位角影响的大小。建立了更为精确的地下控制系统。通过算例证明了方案的可行性及优越性。
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| 关 键 词： | GPS 2井定向 误差 |
| 修稿时间： | 2003-04-15 |
Scheme Design of Two-shaft Orientation Using GPS Technigue and Its Error Analysis |
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| Wang Jinsong. Scheme Design of Two-shaft Orientation Using GPS Technigue and Its Error Analysis[J]. Metal Mine, 2003, 0(8): 33-35 |
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| Authors: | Wang Jinsong |
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| Affiliation: | Wang Jinsong(Guang Dong CommunicationPolytechnic College) Chen Zhengyang(Central SouthUniversity) Wu Tanglin Shen Ling(Guang Dong CommunicationPolytechnic College) |
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| Abstract: | The scheme design of two shaft orientation using GPS technigue was made, and the influence value of GPS survey on the underground initial azimuth analysed and calculated so as to establish a more accurate underground control system. The feasibility and advantages of the scheme were proved by the calculation cases. |
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| Keywords: | GPS Two shaft orientation Error |
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