动力灾变模拟网格系统的设计与实现  

Design and implementation of grid system for Kinetic disaster simulation

作　　者：易宁涛[1] 熊菲[1] 翁楚良[1] 李明禄[1] 

机构地区：[1]上海交通大学计算机科学与工程系,上海200240

出　　处：《计算机工程与设计》2010年第19期4284-4287,F0003,共5页Computer Engineering and Design

基　　金：国家自然科学基金项目(90715030;90612018)

摘　　要：针对重大工程的动力灾变作业的特点,为增强资源的共享和远程协同能力,构建了基于网格的动力灾变模拟应用平台,并详细阐述了平台的体系架构及相关实现技术。该平台通过Web服务技术将灾变任务封装成网格服务,提交到计算节点上,以并行化方式运行,并对服务进行监控和管理。最后给出了实例应用的实现,结果表明,通过灾变模拟应用平台运行灾变作业取得了较好的效果。Considering the characteristics of tasks, simulation system of kinetic disaster for major engineering projects based on grid is purposed in order to enhance the capabilities of resource sharing and remote collaboration. The architecture and the related implementation techniques of this grid application platform are discussed in detail. This platform utilizes web services technology to realize the encapsulation of disaster simulation tasks into grid services on the grid portal. These tasks will be submitted to computing nodes, executed in parallel, monitored and managed in real-time. It can make great progress on computational efficiency in practice by the implementation of applications.

关 键 词：网格架构 动力灾变 WEB服务 应用封装 网格作业管理 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]