数据仓库在腐蚀监测系统中的应用

Application of Data Warehouse in Corrosion Monitor System

分析了腐蚀监测系统中腐蚀数据的特点,并结合监测数据分析和石油公司的决策支持需求,采用数据仓库技术,设计腐蚀监测系统数据仓库,并结合OLAP技术将采集到的海量数据进行整合,使管理人员能够多角度、多层次地分析腐蚀数据,掌握腐蚀趋势和及时发现腐蚀发生规律.

Combing with the demands of monitor data analysis and the oil company＇s decision, the data warehouse of the corrosion monitor system is designed by using technology of data warehouse based on analysing the characteristics of the corrosion data in the corrosion monitor system. Then, large amounts of corrosion data are integrated by applying the OLAP technology. Finally, the corrosion data, corrosion occurrence and corrosion trends can be detected and analysed.