价值工程在房屋建筑工程设计方案优选中的应用研究

发布时间：2019-05-27 19:47

【摘要】：随着改革开放的迅速发展,国民经济的突飞猛进,我国的大型工程项目也随之发展起来,由于工程施工是一个庞大、复杂、作用时间长、对项目的投资金额数目大、所参与的人员数目多,为了能够很好地对工程项目的实施和管理就必须采用合理地科学管理制度。为了能够使项目工程投资成本减少,获取利益最大化,以及满足工程项目的各种功能要求,就必须采用经济和技术相结合的方法,即价值工程理论。鉴于我国建筑行业为了实现项目功能与成本的最优化,则加强了对价值工程的利用和需求,从而使价值进一步得到了发展。目前现有的价值工程在对项目的方案创造与评价、进行对象的选择、对主要信息进行收集、对功能进行评价和分析、对项目的达成情况进行汇报,为了提高项目的价值,减少投资成本,对项目的经济效益和社会效益获得更高,就是依据价值工程为分析导向,使多个相关领域进行协作,来快速地寻找出项目的投入和产出情况。对项目进行成本和功能的分析,进行持续创新,这是进行价值工程应用提高价值的主要目的。论文紧密结合工程实际,在简要叙述了价值工程相关理论之后,紧密联系案例,运用价值工程理论对案例进行研究与分析。首先是对房地产项目设计阶段的内容进行分析,其目的是确定价值工程活动中的功能评价指标;然后用层次分析法(AHP)来计算各功能的指标权重值,并在确定各功能指标权重后,采用专家打分法计算出功能评价系数;再结合成本系数,得到各方案的价值系数,并进行了设计方案价值的评价,选择出最优方案。最后得出结论,价值工程作为一种技术与经济相结合的方法正好迎合了降低成本,提高性能的目标追求,在建筑设计阶段中优选中发挥了很大的效能,对设计方案进行优化,从而提高其功能效果,减少投入,使项目的价值得到提高。
[Abstract]:With the rapid development of reform and opening up and the rapid development of the national economy, the large-scale engineering projects in our country have also developed. Because the engineering construction is a huge, complex, long working time, the amount of investment in the project is large. In order to implement and manage the project well, a reasonable scientific management system must be adopted in order to participate in a large number of personnel. In order to reduce the investment cost of the project, maximize the benefit and meet the various functional requirements of the project, it is necessary to adopt the method of combining economy and technology, that is, the value engineering theory. In view of the fact that in order to optimize the function and cost of the project, the construction industry in our country strengthens the utilization and demand of the value engineering, so that the value has been further developed. At present, the existing value engineering is in the creation and evaluation of the project, the selection of the object, the collection of the main information, the evaluation and analysis of the function, and the reporting of the achievement of the project in order to improve the value of the project. To reduce the investment cost and obtain higher economic and social benefits of the project is to make many related fields cooperate according to the analysis of value engineering to find out the input and output of the project quickly. It is the main purpose of value engineering application to analyze the cost and function of the project and carry on the continuous innovation. Combined with the engineering practice, this paper briefly describes the relevant theories of value engineering, closely links with the case, and uses the value engineering theory to study and analyze the case. First of all, the content of real estate project design stage is analyzed, the purpose of which is to determine the functional evaluation index in value engineering activities. Then the analytic hierarchy process (AHP) is used to calculate the index weight value of each function, and after determining the weight of each function index, the function evaluation coefficient is calculated by expert scoring method. Combined with the cost coefficient, the value coefficient of each scheme is obtained, and the value of the design scheme is evaluated, and the optimal scheme is selected. Finally, it is concluded that value engineering, as a combination of technology and economy, caters to the goal pursuit of reducing cost and improving performance, and plays a great role in the optimization of architectural design stage, and optimizes the design scheme. So as to improve its functional effect, reduce investment, so that the value of the project has been improved.
【学位授予单位】：兰州交通大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU201

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