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《Surveying and Mapping of Geology and Mineral Resources》 2018-04
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Analysis of Some Problems of Urban Rail Transit CPⅢ Measurement

WANG Hong-zhan;China Railway LiuYuan Group Co.,Ltd.;  
Combined with the relevant technical regulations of high speed iron CPⅢ measurement,the number of observation control points and the interval between observation stations in the process of urban rail transit project CP Ⅲmeasurement are analyzed and studied. The observation mode of CPⅢ control points is presented,and the methods for obtaining the distance of moving station,the designing of network shape and the acquisition of elevation data in field measurement are discussed,and the methods are also applied in the concrete track surveying project.
【CateGory Index】: U231
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Chinese Journal Full-text Database 3 Hits
1 Liu Yongzhong;;Application on CPⅢ Control Network Measurement Techniques in Metro Tracks[J];现代城市轨道交通;2014-01
2 XU Yonggang;Precision Measurement Technology for High-speed Railway in the Urban Rail Transit[J];铁道勘察;2013-02
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Chinese Journal Full-text Database 1 Hits
1 WANG Huiqian;Xinyun Project Co. ,Ltd. of China Railway First Group;;Comparative Study on Fine Adjustment Surveying Technology for Urban Rail Prefabricated Floating Slab[J];路基工程;2014-05
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 LIU Chenglong1,YANG Xuefeng1,LU Jiankang2,HE Bo1 (1.School of Geosciences and Environmental Engineering,Southwest Jiaotong University,Chengdu 610031,China;2.China Railway Eryuan Engineering Group Co.Ltd.,Chengdu 610031,China);Construction and Adjustment Method for CPⅢ Trigonometric Leveling Network of High-Speed Railway[J];西南交通大学学报;2011-03
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