| 数字孪生三门峡水利枢纽综合设计与应用研究 |
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| 作者姓名： | 王育杰 施凯敏 娄书建 |
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| 作者单位： | 水利部黄河水利委员会三门峡水利枢纽管理局 |
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| 摘 要： | 该项目建设主要是利用数字高程数据、摄影影像信息与各类涉水要素信息、水利专业模型及人工智能应用技术等，建立一个基于3d地球的表达三门峡水库现实世界的虚拟仿真环境，构建一个包含GIS+DEM+DOM的数字孪生平台，使其能够全空间方位、全时间过程、全要素信息地为三门峡水利枢纽防汛抗旱决策、水资源调度与运行管理等提供支持服务，使其应用功能基本实现智慧化。
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| 关 键 词： | 倾斜摄影 要素信息 数字驱动 模拟 水三维仿真 调洪演算 动态场景 数字孪生 |
| 收稿时间： | 2022/6/29 0:00:00 |
| 修稿时间： | 2022/8/5 0:00:00 |
Study on design and application of digital twin of Sanmenxia hydro project |
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| Authors: | WANG Yujie SHI Kaimin LOU Shujian |
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| Affiliation: | Sanmenxia Multipurpose Project Administration, YRCC, |
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| Abstract: | The construction of this project mainly utilizes digital elevation data, photographic image information, various water-related elements information, hydraulic professional model and artificial intelligence application technology to establish a virtual simulation environment based on 3D earth to express the real world of Sanmenxia Reservoir, and to build a digital twin platform including GIS+DEM+DOM. In this way, it can provide support services for flood control and drought relief decision, water resource scheduling and operation management of Sanmenxia Water Conservancy Project in full spatial orientation, full time process and full factor information, and make its application function basically intelligent. |
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| Keywords: | Oblique photography Factor information Digital drive Simulation Water three-dimensional simulation Flood regulation calculus Dynamic scene Digital twin |
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