WBS在变电站建设项目造价管理中的运用研究

发布时间：2018-04-04 13:42

本文选题：变电站建设　切入点：工程管理　出处：《华北电力大学》2015年硕士论文

【摘要】：随着项目管理的发展,工程造价管理进入一个新的领域,作为项目管理工具之一的工作分解结构WBS被引入工程建设项目的管理中。在很多大型国际工程中,项目管理者开始使用工作分解结构WBS对工程进行管理,而对国内的工程项目而言,由于很多技术人员还没有理解工作分解结构WBS的基本概念,许多企业还没有编制工作分解结构WBS的习惯,本文正是针对目前这一现状,对建立工作分解结构及其在变电站建设项目中的应用这一课题进行了研究。本文首先对工作分解结构的概念、发展过程进行介绍,其次根据变电站项目的特点建立一个变电站工程的工作分解结构,并在工作分解结构的基础上通过对造价的项目划分,提出分部分项综合单价中的人工、材料、机械费用的控制手段,实现费用控制与组织主体的有机结合,将责任落实到具体单位与个人,以解决工程造价中出现的“三超”现象。最后,以500千伏临淄变电工程建设为实例分析,基于WBS对整个变电项目的造价费用进行合理的估算,同时对各阶段的造价费用进行细分,提出造价控制的建议。本文建立的变电工程项目工作分解结构,为今后工作分解结构的研究和应用提供了一个平台,工程技术人员可以将该结构作为模板,通过对其中的工作包进行增加或减少来完成新工作分解结构的建立,以提高工作效率。
[Abstract]:With the development of project management, project cost management has entered a new field. As one of the project management tools, the work breakdown structure (WBS) has been introduced into the engineering construction project management.In many large international projects, project managers begin to use the work breakdown structure (WBS) to manage the project. For the domestic engineering projects, many technicians have not yet understood the basic concept of the work breakdown structure (WBS).Many enterprises do not have the habit of compiling the work breakdown structure (WBS). In view of the present situation, this paper studies the establishment of the work breakdown structure and its application in substation construction projects.This paper first introduces the concept and development process of the work decomposition structure, then establishes a work decomposition structure of the substation project according to the characteristics of the substation project, and on the basis of the work decomposition structure, it divides the cost of the project.In order to solve the problem of "three excesses" in project cost, this paper puts forward the control means of artificial, material and mechanical cost in the unit price of each part, realizes the organic combination of cost control and organization main body, and implements the responsibility to specific unit and individual in order to solve the problem of "three excesses" in engineering cost.Finally, taking 500kV Linzi substation project as an example, the cost cost of the whole substation project is estimated reasonably based on WBS, and the cost cost of each stage is subdivided, and some suggestions for cost control are put forward.The work breakdown structure of substation project established in this paper provides a platform for the future research and application of work decomposition structure, which can be used as template by engineers and technicians.In order to improve the work efficiency, the new work decomposition structure is built by adding or reducing the work package.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TM63

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