| 基于潮汐变化的潮滩淹没模型构建 |
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| 引用本文： | 赵晓亮,郭鹏,辛欣,刘芳.基于潮汐变化的潮滩淹没模型构建[J].测绘工程,2010,19(5):11-14. |
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| 作者姓名： | 赵晓亮 郭鹏 辛欣 刘芳 |
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| 作者单位： | 信息工程大学,测绘学院,河南,郑州,450052;71566部队,河南,洛阳,471800 |
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| 摘 要： | 潮汐的变化带来海岸线的不断演变,位于潮间带的潮滩在潮汐作用下,会产生周期性的淹没与干出。从研究潮汐变化模型与潮滩地形模型入手,对两种模型进行运算、融合,构建出基于潮汐变化的潮滩淹没模型。实验表明,此模型可以很好满足潮滩淹没三维可视化仿真的需要。
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| 关 键 词： | 潮汐 潮滩 淹没 潮水沟 |
The study of model for tidal flat flood area based on tidal changing |
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| ZHAO Xiao-liang,GUO Peng,XIN Xin,LIU Fang.The study of model for tidal flat flood area based on tidal changing[J].Engineering of Surveying and Mapping,2010,19(5):11-14. |
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| Authors: | ZHAO Xiao-liang GUO Peng XIN Xin LIU Fang |
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| Institution: | 1(1.Institute of Surveying and Mapping; Information Engineering University; Zhengzhou 450052; China; 2.71566 Troops; Luoyang 471800; China); |
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| Abstract: | Tide changes the shoreline gradually.The tidal flat is submerged and showed seasonally with the impact of tide.The study of tidal flat flooding is important for campaign on seashore.The paper studies tidal changing model and tidal flat terrain model.Then,it synchronizes two models and sets up model for tidal flat flood area based on tidal changing.The experiment result shows that it is an effective model for 3D simulation about tidal flat flooding. |
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| Keywords: | tide tidal flat flood tidal channel |
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