【作者】 华海玉； 石为人； 范敏； 刘祥明； 蔡章利；

【Author】 Shi Weiren Hua Haiyu Fan Min Liu Xiangming Cai Zhangli (College of Automation Chongqing University Chongqing 400030 China)

【机构】 重庆大学自动化学院；

【摘要】 针对河流水质模型系统中的模型种类多,专业性强、层次结构明显等特点,提出一种运用数据表示与面向对象表示相结合进行河流水质模型动态管理方法。文章构建了系统总体框架、设计了模型服务/请求流程、规划了以模型表示为重点的系统功能,运用数据库和VC++编程软件实现了河流水质模型动态管理。实例的应用表明模型动态管理方法能够有效地实现模型的建立、动态添加、动态删除等功能,该管理方法在河流水质模型中的应用是有效可行的。更多还原

【Abstract】 A method basing on data representation and objected-oriented representation for dynamic management on the model of river water quality was proposed for the characteristic of the model is variable and professional. The system’s total frame and the procedure of the model service/request and the system’s function which is mainly on the model description were designed.Dynamic management on the model of river water quality was realized by using database and VC++ program software.The applications suggest that model dynamic management method is effective on creation and update and maintenance of the model.Experimental results demonstrated the availability and feasibility of the method in the model of river water quality.更多还原