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数字流域研究平台建设雏议
引用本文:王兴奎,张尚弘,姚仕明,郑 钧.数字流域研究平台建设雏议[J].水利学报,2006,37(2):0233-0239.
作者姓名:王兴奎  张尚弘  姚仕明  郑 钧
作者单位:清华大学,水沙科学教育部重点实验室,北京,100084
摘    要:本文建议数字流域研究平台的建设,应是在三维虚拟仿真场景的支撑下,以原型观测的历史数据和实时信息为基础,以实体模型试验为纽带,以数学模型计算为工具,复演流域的历史进程,研究流域的现状,预报流域的未来发展。文中重点对综合研究方法的协调进程和虚拟仿真系统开发的关键技术进行了论述,对相应的解决方案提出了建议,以都江堰为例探讨了系统的应用前景。

关 键 词:数字流域  三维仿真  集成平台
文章编号:0559-9350(2006)02-0233-07
收稿时间:2005-01-24
修稿时间:2005年1月24日

On the construction of research platform of digital valley
WANG Xing-kui,ZHANG Shang-hong,YAO Shi-ming,ZHENG Jun.On the construction of research platform of digital valley[J].Journal of Hydraulic Engineering,2006,37(2):0233-0239.
Authors:WANG Xing-kui  ZHANG Shang-hong  YAO Shi-ming  ZHENG Jun
Affiliation:Tsinghua University, Beijing 100084, China
Abstract:The scheme of research platform construction of digital valley is proposed. On this platform the 3-D virtual simulation, the field data and real time information of prototype observation and the experimental data of physical model as well as the computational result of mathematical model are organically integrated. It can be applied to demonstrate the historical evolution, study the present status and forecast the future of the valley. The coordination of the comprehensive research approaches and the key technology for development of virtual simulation are discussed and the corresponding programs for solving these problems are suggested. The application of the proposed platform to Dujiangyan Hydro Project is given to demonstrate the feasibility and application prospect of the platform.
Keywords:digital valley  3-D virtual simulation  integrated platform
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