基于Web的洪水预报系统  

Development of web-based flood forecasting system for basins

作　　者：李向阳[1] 程春田[1] 李刚[1] 肖建民 

机构地区：[1]大连理工大学土木水利学院,辽宁大连116024 [2]黑龙江水利厅,黑龙江哈尔滨150000

出　　处：《大连理工大学学报》2003年第5期681-685,共5页Journal of Dalian University of Technology

基　　金：国家自然科学基金资助项目(60073037);高等学校优秀青年教师教学科研奖励基金资助项目(教人司[2000]26号).

摘　　要：以JBuilder6.0为集成开发工具,基于EJB组件部署洪水预报系统业务逻辑,设计开发成功了基于Web的流域洪水预报系统.重点阐述了利用上述平台进行洪水预报系统设计和开发的关键技术.应用实践表明,本系统具有开放性、可靠性、安全性、透明性等特点,提供了分布式计算平台架构,可实现未来的流域洪水预报管理.A webbased flood forecasting system for basins has been developed successfully with JBuilder6.0 Integrated tool. All business logic was deployed with EJB components. The paper focuses on the description of the architecture and several main interfaces with the key techniques corresponding to the process of designing and developing based on EJB components. The system has been applied to reservoir with a scalable, reliable, portable and transparent features.

关 键 词：洪水预报系统 WEB JBuilder6.0 EJB组件 系统设计 分布式计算 B/S模式 

分 类 号：TP393.09[自动化与计算机技术—计算机应用技术] P338.6[自动化与计算机技术—计算机科学与技术]