| 在任意点设站进行不通视直线段测设的讨论 |
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| 引用本文： | 孙铁钢,刘莹,杜文举. 在任意点设站进行不通视直线段测设的讨论[J]. 中国西部科技, 2009, 8(17): 1-2 |
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| 作者姓名： | 孙铁钢 刘莹 杜文举 |
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| 作者单位： | 1. 中国建筑材料工业地质勘查中心四川总队,四川,成都,610000
2. 四川建筑职业技术学院,四川,德阳,618000 |
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| 摘 要： | 在不通视的两点间标定一点或两点是测量工作中经常遇到的问题,本文应用简单数学知识解决了该问题,并推导出了具有一定规律性的计算公式,在野外进行了试验检核,对其精度进行了分析,通过工程应用证明了该方法的高效性和灵活性,有一定的应用价值。
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| 关 键 词： | 不通视直线段 距离 精度 |
Discussed about Lofting Under the Barrier Line Segment Station at Any Point |
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| SUN Tie-gang,LIU Ying,DU Wen-ju. Discussed about Lofting Under the Barrier Line Segment Station at Any Point[J]. Science and Technology of West China, 2009, 8(17): 1-2 |
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| Authors: | SUN Tie-gang LIU Ying DU Wen-ju |
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| Affiliation: | 1.Sichuan Branch,china National Geological Exploration Center of Building Materials lndustry,Chengdu 610017 ;2.China College of Sichuan Architectural Technology, Deyang 618000) |
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| Abstract: | It was an often encounter problem in the measurement to lofting one or two point between the two points under the barrier.In the paper,used simple mathematical knowledge to solve the problem and deduced a regular calculation formula,checked it correctness in the field and analyzed it accuracy,through the engineering application to prove the efficiency and flexibility of the method,have a certain value. |
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| Keywords: | Barrier line segment Distance Precision |
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