| 西霞院反调节水库控制网的布设及优化 |
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| 引用本文： | 王保丰,丁万庆,等.西霞院反调节水库控制网的布设及优化[J].测绘学院学报,2002,19(4):250-254. |
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| 作者姓名： | 王保丰 丁万庆 |
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| 作者单位： | [1]信息工程大学测绘学院，河南郑州450052 [2]黄河水利委员会勘察设计院测绘总队，河南郑州450003 |
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| 摘 要： | 采取平面网与高程网相结合的方法布设了施工控制网，并引用工程控制网优化设计的有关理论，结合实际对平面网的网形进行了机助优化。在网形确定的基础上，文中采用可靠因子为质量指标对网中的观测量进行优化，最终得到了满足精度和可靠性要求的最优布设方案。
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| 关 键 词： | 施工控制网 优化设计 质量指标 精度 水库调节 |
The Performance and Optimization of Control Network for Xixia Yuan Anti-modulating Reservoir |
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| WANG Bao-feng,LI Guang-yun,DING Wan-qing,ZHENG Wei-feng.The Performance and Optimization of Control Network for Xixia Yuan Anti-modulating Reservoir[J].Journal of Institute of Surveying and Mapping,2002,19(4):250-254. |
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| Authors: | WANG Bao-feng LI Guang-yun DING Wan-qing ZHENG Wei-feng |
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| Institution: | WANG Bao-feng1,LI Guang-yun1,DING Wan-qing2,ZHENG Wei-feng3 1.Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China, 2.Surveying and Mapping Team,Reconnaissance Institute,Yellow River Conservancy Commission,Zhengzhou 450003,China, 3. 65015 Troops,Dalian 116023,China) |
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| Abstract: | In this document the network is performed via the horizontal network associated with the vertical network.Also,the correlative theory of optimization of engneering is used in the performance.The control networks computer aided optimization of the horizontal network is applyied according to facts.After obtaining the most fit networks,the author optimizes the observation tast according to reliability gene as a quality index.At last,we obtain the most fit performance method that meets reqiurements of the accuracy and the reliability of the control networks. |
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| Keywords: | engneering construction control networks the optimization of the control network reliability gene |
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