船厂计划管理决策支持系统研究

Research on decision support system of shipyard plan management

针对船厂的计划管理现状和业务需求分析,对船厂计划管理决策支持系统进行架构设计,构建船厂计划管理数据仓库,分析归纳月度计划考核、月度计划跟踪、工程健康和总体进度主题,搭建数据仓库逻辑模型,利用联机分析处理(on-line analytical processing,OLAP)技术创建多维数据立方体,从不同维度对船厂计划管理数据进行查询,为管理者提供决策支持.

According to the current situation of plan management and business demand analysis of shipyards,the paper designs the architecture of the shipyard′s plan management decision support system,constructs the shipyard′s plan management data warehouse,analyzes and summarizes the themes of monthly plan assessment,monthly plan tracking,project health and overall progress,builds the logical model of the data warehouse,and uses online analytical processing technology to create a multidimensional data cube from different dimensions of shipyard plan management data query,providing decision support for managers.