| 管道工程数字测绘关键技术研究与应用 |
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| 引用本文： | 程钢,贾宝,冉艳艳,毛明楷,郭玉祥.管道工程数字测绘关键技术研究与应用[J].测绘工程,2014(8):45-49. |
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| 作者姓名： | 程钢 贾宝 冉艳艳 毛明楷 郭玉祥 |
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| 作者单位： | 河南理工大学矿山空间信息技术国家测绘地理信息局重点实验室;河南理工大学测绘与国土信息工程学院;中国矿业大学; |
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| 基金项目： | 国家自然科学基金资助项目(41001226);河南省高等学校骨干教师资助计划(2012GGJS-055);河南省教育厅自然科学研究计划项目(2010B170006);矿山空间信息技术国家测绘地理信息局重点实验室开放基金(KLM201202);数字制图与国土信息应用工程国家测绘地理信息局重点实验室开放基金项目(GCWD201002);河南理工大学博士基金(B2010-9) |
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| 摘 要： | 随着现代测绘技术的发展和管道施工工艺的进步,管道工程测绘有了新的内涵和技术方法.以南水北调某供水配套工程的测绘工作为例,探讨数字测绘的技术背景下,管道工程数字测绘的基本内容及关键技术,包括坐标系转换、RTK和全站仪结合的放样,三角测量配合水准的高程测绘,基于AutoCAD的断面快速生成等,为同类管道工程提供借鉴和参考作用.
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| 关 键 词： | 管道工程 数字测绘 GPS-RTK 全站仪 AutoCAD 工程测量 |
Research and application of key technologies to pipeline engineering digital Mapping |
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| Institution: | CHENG Gang,JIA Bao,RAN Yan-yan,MAO Ming-kai,GUO Yu-xiang( 1.Key Laboratory of Mine Spatial Information Technologies, National Administration of Surveying, Mapping and Geoinformation, He＇nan Polytechnic University, Jiaozuo 454000, China; School of Surveying and Land Information Engineering, He＇nan Polytechnic University, Jiaozuo 454000, China; 2.China University of Mining ＆Technology, Beijing 100083, China;) |
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| Abstract: | With the development of modern surveying and mapping technology and the progress of pipeline construction technology,the connotation and technologies of surveying and mapping for pipeline engineering have made considerable development.Taking the work of digital surveying and mapping in some water supply project of the South-to-North Water Diversion Project for example,it discusses the basic content of the pipeline engineering under the background of digital surveying and mapping,including the coordinate system transformation,the layout with combination of RTK and total station,elevation surveying and mapping under the cooperation of triangulation and leveling,and the rapid generation of sectional view based on AutoCAD,which provides reference for the similar pipeline engineering. |
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| Keywords: | pipeline project digital surveying and mapping GPS-RTK total station AutoCAD engineering survey |
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