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| GPS-RTK技术在防波堤施工水下地形测量中的应用分析 | |
| 引用本文： | 王立强,王立军,马津渤. GPS-RTK技术在防波堤施工水下地形测量中的应用分析[J]. 港工技术, 2010, 47(5): 58-60 |
| 作者姓名： | 王立强 王立军 马津渤 |
| 作者单位： | 1. 海军工程大学天津校区军港机场营房系,天津,300450;天津大学建筑工程学院,天津,300072 2. 海军工程大学天津校区军港机场营房系,天津,300450 |
| 摘 要： | GPS-RTK技术能够以cm级精度实时提供三维坐标,理论上认为可以用其进行无验潮测量。本研究分析应用GPS-RTK方法进行水下地形测量的优缺点,并指出应用该技术的注意事项。通过工程实例,验证该方法的可行性,并介绍对该测量技术的改进方法。 |
| 关 键 词： | GPS-RTK 防波堤 水下地形测量 |
Analysis on Application of GPS-RTK Technique in Underwater Topographical Survey for Construction of Breakwater |
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| Wang Liqiang,Wang Lijun,Ma Jinbo. Analysis on Application of GPS-RTK Technique in Underwater Topographical Survey for Construction of Breakwater[J]. Port Engineering Technology, 2010, 47(5): 58-60 | |
| Authors: | Wang Liqiang Wang Lijun Ma Jinbo |
| Affiliation: | Wang Liqiang1,2,Wang Lijun1,Ma Jinbo1(1.Naval Port and Airport Barrack Department of Naval Engineering University Tianjin Branch,Tianjin 300450,China,2.School of Civil Engineering,Tianjin University,Tianjin 300072 China) |
| Abstract: | GPS-RTK technique can provide three dimensional coordinates with real time centimeter degree precision.This technique can be used in underwater topographic survey without tidal level observation.It is have analyzed the advantage and shortcoming of this technique,pointed out some attentions when applying the technique,and demonstrated the feasibility of the technique through citing of engineering examples.Improvements to the surveying technique are introduced in addition. |
| Keywords: | GPS-RTK breakwater underwater topographic survey |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |