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Internet-based database management system for project control

机译:基于Internet的项目控制数据库管理系统

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Purpose - The objective of this paper is to develop an efficient project management system to track and control construction activities for contractors and/or project managers. Design/methodology/approach - The work package model is utilized to break down project data into activities and work tasks. The data structure of a project is represented using the entities-relationship methodology. A relational database stores all of the project data. The earned value method calculates the cost and schedule variances. The internet-based platform with three-tier client-server architecture is chosen for system implementation. Findings - The developed project database stores all of the project data necessary to perform project control functions. The implementation of the project database management system is efficient. The developed system provides real-time data sharing and a collaborating environment in support of project control. Originality/value - Time and cost control are essential management functions for achieving successful delivery of engineering, procurement and construction (EPC) projects. The developed system can assist contractors and/or project managers in tracking and control of their construction projects in a real-time manner.
机译:目的-本文的目的是开发一个有效的项目管理系统,以跟踪和控制承包商和/或项目经理的施工活动。设计/方法/方法-工作包模型用于将项目数据分解为活动和工作任务。使用实体关系方法表示项目的数据结构。关系数据库存储所有项目数据。挣值方法计算成本和进度差异。选择具有三层客户端-服务器体系结构的基于Internet的平台来进行系统实施。调查结果-开发的项目数据库存储执行项目控制功能所需的所有项目数据。项目数据库管理系统的实施是有效的。开发的系统提供实时数据共享和协作环境,以支持项目控制。创意/价值-时间和成本控制是成功实现工程,采购和建筑(EPC)项目的基本管理功能。开发的系统可以帮助承包商和/或项目经理实时跟踪和控制其建设项目。

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