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针对目前水环境模拟仿真软件局限于本地运行和难以进行网络化应用的不足,提出了一种基于Fluent的水环境远程仿真技术。利用Fluent软件强大的数值模拟计算能力,结合地理信息技术和和Flex富客户端技术,通过Web浏览器/Web服务器/GIS服务器/仿真计算服务器/数据库服务器的架构,实现仿真任务远程管理、基于Fluent的仿真计算服务和仿真结果动态展示等功能。以钱塘江从新安江水库到入海口河段的突发性污染物扩散事故为对象,利用该技术实现对钱塘江突发性污染事故的远程仿真模拟应用。
Aiming at the shortcoming of current water environment simulation software being confined to local operation and hard to be networked, a Fluent-based remote simulation technology for water environment was proposed. Fluent software powerful numerical simulation computing power, combined with geographic information technology and Flex rich client technology, through the Web browser / Web server / GIS server / simulation server / database server architecture to achieve the simulation task remote management, based on Fluent Simulation services and simulation results of dynamic display and other functions. Taking Qiantang River as an example, from the Xin’anjiang Reservoir to the Haikou Section of the Haikou, the technology was applied to simulate the remote Qiantang River accident.