| 常州轨道交通精密导线控制网设计与实践 |
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| 引用本文： | 张慎清,;张洋,;谢友鹏,;马巍,;王琰开.常州轨道交通精密导线控制网设计与实践[J].现代测绘,2014(6):18-20. |
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| 作者姓名： | 张慎清 ;张洋 ;谢友鹏 ;马巍 ;王琰开 |
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| 作者单位： | [1]常州市铁路建设处,江苏常州213017; [2]常州市测绘院,江苏常州213002 |
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| 摘 要： | 结合轨道交通工程建设的要求,介绍了常州轨道交通精密导线控制网的设计方法和要求,对外业测量成果的质量进行了简要的分析,针对常州地区高程投影面引起导线边长变形较大的问题,讨论了常州轨道交通坐标系建立方法,阐述了控制网内业数据处理的方法和要求,对控制网测量成果作了简要的分析。
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| 关 键 词： | 精密导线测量 轨道交通 施工控制网 工程独立坐标系 |
Design and Practice of the Precise Traverse Control Network of ChangZhou Rail Transit |
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| Institution: | ZHANG Shen-qing, Zhang Yang, XIE You-peng, MA Wei, WANG Yan-kai (1 Railway Construction Office of Changzhou, Changzhou Jiangsu 213003, China; 2Changzhou Surveying and Mapping institute, Changzhou Jiangsu 213002, China) |
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| Abstract: | Combined with the construction of rail transit project requirements , the design methods and requirements for precision traverse control network of Changzhou rail transit is introduced ,the quality of the field surveying results is briefly analyzed .For the facts that elevation projection plane of changzhou area can cause big deformation of traverse length ,the establishing method of changzhou rail transit coordinate is discussed ,the data processing methods and requirements of the control network is described and the results of the control network is briefly analyzed . |
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| Keywords: | precise traverse survey rail transit construction control Network engineering independent coordinate system |
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