基于网格计算的水污染运移模拟研究与应用  

Research and Application of Water Pollution Migration Simulation Based on Grid Computing

作　　者：申海[1,2] 解建仓[2] 李建勋[2] 

机构地区：[1]西安外国语大学基础教学部,陕西西安710128 [2]西安理工大学,陕西西安710048

出　　处：《计算机技术与发展》2013年第12期229-234,共6页Computer Technology and Development

基　　金：国家"863"高技术发展计划项目(2006AA01A126);国家自然科学基金资助项目(51109177)

摘　　要：针对目前水污染运移模拟过程中存在的计算力不足,无法满足全河道污染物运移模拟的问题,利用网格计算提供高性能的计算环境,将原子拆分思想和信息可视化技术引入水污染运移模拟中,构建基于网格的水污染运移模拟平台。通过该平台的有效观测,实现了水污染在全河道内运移的动态可视化展现。实例模拟了松花江污染事件污染物沿河道运移和扩散的运移全过程,为合理处置重大水污染事件提供了新的思路。In view of problem of the insufficient computational power in the present water pollution migration simulation process can＇t meet the river pollutant transport simulation, providing high performance computing environment with grid computing, applying the ideas of atomic resolution and information visualization technology into the water contamination transport analog （ ue ） simulation, construct grid-based water contamination transport simulation platform. Achieve the dynamic visual display of water pollution in the river transport by the platform. Simulating the Songhna River pollution incident along the river transport and diffusion of pollutants migration process, has provided a new ideas for the rational disposition of the major water pollution incident.

关 键 词：网格计算 水污染运移 可视化 模拟仿真 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]