三峡大坝安全监测可视化系统开发  

Development of visualization system for safety monitoring of Three Gorges Dam

作　　者：郑敏[1] 李双平[1] 裴灼炎[1] 

机构地区：[1]长江空间信息技术工程有限公司(武汉),湖北武汉430010

出　　处：《人民长江》2013年第4期56-58,76,共4页Yangtze River

基　　金：国家大坝安全工程技术研究项目--安全监测可视化系统的开发研究

摘　　要：利用数据库、三维激光扫描技术、虚拟仿真及DirectX等技术,结合水库大坝安全监测管理知识,以三峡大坝泄洪坝段为对象开发了大坝安全监测可视化系统。通过与安全监测综合数据库连接,可将工程场景和安全监测信息及分析成果以图像、文字、表格等多种方式实时、动态、直观地展现,实现各监测工程及安全信息的数字化和可视化。可为安全监测专业人员和管理人员提供一个科学、高效的辅助平台。The visualization system for safety monitoring of flood discharge section of Three Gorges Dam is developed by using database, 3D laser scanning, virtual simulation and DirectX, with combination of the knowledge of safety monitoring management of dams and reservoirs. Through connection with the comprehensive database of safety monitoring, the construction scene, engi- neering structure and safety monitoring information and analysis results are presented in the way of images, characters and tables in real time dynamically and visually. Therefore, the digitalization and visualization of the engineering structure and safety infor- mation of the monitored project are realized.

关 键 词：可视化 安全监测 虚拟仿真 三维激光扫描 数据库 三峡大坝 

分 类 号：TV698[水利工程—水利水电工程]