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基于数据立方体的水电工程建设项目群信息管理系统
引用本文:王瑞,钟登华,张隽. 基于数据立方体的水电工程建设项目群信息管理系统[J]. 水利水电技术, 2014, 45(8): 74
作者姓名:王瑞  钟登华  张隽
作者单位:(天津大学水利工程仿真与安全国家重点实验室,天津300072)
摘    要:本文提出了一水电工程建设项目群信息管理系统,其中建立了包含工程信息数据库、施工动态信息数据库、资源信息数据库的数据仓库,不仅加快了海量信息的传输与同步过程,减少数据冗余,而且还实现了项目群信息与知识的共享。并且,针对某水电工程建设监理企业开发了相应的项目群信息管理系统,为企业的多项目管理、知识共享提供了一良好的平台与基础。

关 键 词:水电工程  项目群管理  信息管理系统  数据立方体  
收稿时间:2014-02-25

A data cube based information management system for construction program of hydropower project
WANG Rui,ZHONG Denghua,ZHANG Jun. A data cube based information management system for construction program of hydropower project[J]. Water Resources and Hydropower Engineering, 2014, 45(8): 74
Authors:WANG Rui  ZHONG Denghua  ZHANG Jun
Affiliation:(State Key Laboratory of Hydraulic Engineering Simulation and Safety, Tianjin University, Tianjin300072,China)
Abstract:A data cube based information management system for construction program of hydropower project is put forward herein, in which the data warehouse consisted of project information data-base, dynamic construction information data-base and resources information database is established. It not only quickens the transmissionand synchronization process of massive information and reduces data redundancy, but also realizes the information and knowledgesharing for the program management. Furthermore, a program information management system for a construction supervision enterprise of a hydropower project is developed, which provides a better platform and basis for the multi-project management and knowledge sharing for the enterprise.
Keywords:hydropower project  program management  information management system  data cube  
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