价值工程(VE)在工程招标评标中的应用

工程招标评标旨在选择最能够实现招标人价值目标的投标人,从而实现招标人整体最优化的价值目标.现行工程招标评标方法没有定量描述工程项目的质量、工期和投资三者之间的关系,因此不能科学、综合地评价投标人价值目标,不利于实现工程项目最优价值.价值工程是以最低的全寿命周期费用实现一定的必要功能,而致力于功能分析的有组织的活动.为了解决现有工程招标评标方法存在的问题,采用了价值工程的分析方法以改进现有招标评标方法,通过功能评价、成本评价及价值评价系数的计算,为择优评标提供了有力的科学依据.

Value Engineering Applied in the Bidding

Project bidding and assessing aim at choosing the best bidder, and then achieve the best optimization of bidder's value aim. The current method of project bidding does not qualifiedly describe the connection among the quality, time limit for the project, and investment of engineering project, so it can not exactly evaluate the bidder's value aim. Consequently, this is not beneficial to achieve the best value. Value engineering is a function analysis method achieving the necessary functions at the lowest cost of total lifetime cycle. Based on the analysis of the existing issues in the valuating system, this paper provides some improvement on the current valuating methods and scientific basis for choosing the best bidder through calculating the value coefficient such as function, cost and value.