| 矿区导线网的分期平差法 |
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| 引用本文： | 郭岚,姚应生.矿区导线网的分期平差法[J].西安科技大学学报,1991(3). |
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| 作者姓名： | 郭岚 姚应生 |
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| 作者单位： | 西安矿业学院测量工程系，西安矿业学院测量工程系 |
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| 摘 要： | 本文阐述了矿区导线网采用相关平羞原理作间接分期平差的方法。矿区导线网随着矿区的扩建而扩充或加密,初期网的观测值不必再参加平差,只须将二期网进行平差,然后将两期网中有关结果相加即得整网平差的结果。该方法也适用于其它控制网。
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| 关 键 词： | 分期平差 导线网 观测值 |
ADJUSTMENT IN PHASES OF TRAVERSE NETWORK IN MINE DISTRICT |
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| Gao Lan Yao Yingshen.ADJUSTMENT IN PHASES OF TRAVERSE NETWORK IN MINE DISTRICT[J].JOurnal of XI’an University of Science and Technology,1991(3). |
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| Authors: | Gao Lan Yao Yingshen |
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| Institution: | Gao Lan Yao Yingshen |
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| Abstract: | The Paper has mainly expounded the indirect adjustment method in phases of traverse network in mine district by using the principle of correlated adjustment in phases. The traverse network in mine district is expanded and densified with its enlargement. The measured value of primary period need not take part in adjustment again, but that of the gecond must be adjusted, and then, both of the related results add together, that is the adjusted result of entire network. This method is also applicable to other control net. |
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| Keywords: | adjustment in phases traverse network measured value |
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