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Strategic Study of CAE >> 2011, Volume 13, Issue 12

Research on dynamic visual simulation for construction process of river closure project based on virtual reality

State Key Laboratory of Hydraulic Engineering Simulation and Safety, Tianjin University, Tianjin 300072

Funding project:国家自然科学基金创新研究群体科学基金资助项目(51021004);“十二五”国家科技支撑计划重大资助项目(2011BAB10B06) Received: 2011-09-16 Available online: 2011-12-13 11:23:15.000

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Abstract

In this paper, 3D simulation model for the river closure is established by making use of virtual reality and 3dsmax technique. With the analysis of the dynamic hydraulic characteristics at the closure-gap, a VR-based 3D dynamic visual-simulation of method for the complex process of river closure is presented. In this visual epresentation, comparison among different schemes of river closure is achieved easily. Therefore, a powerful visual tool for aiding river closure design and management can be provided.

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References

[ 1 ] 戴会超,田斌.三峡工程大江截流施工过程三维仿真研究及应用[J].长江科学院院报,1998(1):11-47. link1

[ 2 ] 蔡宜洲,孟永东,田斌,等.三峡工程三期截流三维施工仿真研究[J].湖北水力发电,2003(3):11-14. link1

[ 3 ] 蒋晗,刘德富,王炎廷.导截流工程施工的计算机三维仿真技术[J].武汉水利电力大学(宜昌)学报,1998,20(3):20-23. link1

[ 4 ] 刘东海,钟登华,郑家祥.数字化截流及其三维动态可视化仿真[J].天津大学学报,2004,37(4):298-302. link1

[ 5 ] 唐文惠.VR技术及其在水电工程中的应用[J].水利水电科技进展,2001,21(4):17-20. link1

[ 6 ] 靳萍,刘永,欧阳建国.水利系统中虚拟现实技术的发展[J].武汉大学学报(工学版),2001,34(6):107-109. link1

[ 7 ] 黄少华,张德文,李小帅.虚拟现实技术在水利工程仿真中的应用[J].人民长江,2006,37(5):36-38. link1

[ 8 ] 钟登华,郑家祥,刘东海.可视化仿真及其应用[M].北京:中国水利水电出版社,2002.

[ 9 ] 钟登华,周锐,刘东海.水利水电工程施工系统三维建模与仿真[J].计算机仿真,2003,20(2):86-91. link1

[10] Victor J D.Delaunay triangulation in TIN creations: an overview and a linear time algorithm [ J ] .International Journal of Geo- graphical Information System, 1993 , 7 ( 6 ) : 501 -524. link1

[11] 杨克俭,刘舒燕,陈定方.虚拟现实中的建模方法[J].武汉工业大学学报,2001,23(6):47-50. link1

[12] 刘晓波,王柏,鲍家元.粒子系统模拟自然景物的探讨[J].西北大学学报(自然科学版),1995,25(1):71-74. link1

[13] 刘东海,崔广涛,彭文怀.虚拟高坝泄洪挑流运动的建模与实现[J].系统仿真学报,2007,19(9):1996-1999. link1

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