工程项目质量成本管理机制研究

发布时间：2018-06-15 00:18

本文选题：工程质量成本 + 最佳质量成本水平　；参考：《华侨大学》2013年硕士论文

【摘要】：在建筑行业的竞争日益激烈，供大于需的市场环境下，项目采购低价中标的方式对于参与者如何处理成本与质量之间的矛盾增加了考验。单个企业特别是不具规模的企业容易被淘汰，而如何在工程质量满足要求的前提条件下保证参与者的赢利，建立各方的合作机制，以实现工程质量目标和成本目标一致，实现自身利益与工程整体利益的协调，即形成合作共赢的局面是本文所要探讨的主要问题。论文基于质量成本理论，提出了工程质量成本的具体分类以及分析了人、材、机三大层面的质量成本控制方法；考虑到总承包商、分包商各自的质量预防和鉴定努力程度的不同对工程的质量合格率以及是否能够及时发现工程中不可避免产生的质量问题有影响，将总承包商与分包商不同概率的努力程度产生的结果划分为七种可能；又由于业主的质量成本中的鉴定成本的多少影响它在监督检查的过程中检查成功的概率，总承包商的质量成本中的预防成本的多少影响它在工程的建设过程中工程质量合格的概率，所以在各自质量成本的付出多少的问题上把业主与总承包商作为博弈的双方，通过博弈矩阵以及博弈收益情况讨论各方的最佳对策；最后通过工程质量成本的增量分析、工序质量成本分析以及最佳质量成本水平实现的建议三个层面对影响项目的质量成本的非参与者主体利益因素进行讨论。对于工程质量成本的优化控制工作不应仅仅停留在会计核算阶段，应把控制的时间点前移，在决策时就把质量成本部分考虑在内，以制定出有利于项目总体目标实现的决定。本文通过参数分析推导出的几项促进工程总体目标和各方利益协调的建议，可作为各方决策时的参考。论文在针对业主与总承包商质量成本决策的讨论中加入了质量提升的元素，以及对工序之间存在相互影响因素而产生质量成本的讨论，在工程领域的研究中还较为少见，对于质量成本管理工作在工程中的实践具有参考意义。
[Abstract]:In the increasingly fierce competition in the construction industry, in the market environment where the supply is greater than the need, the way of winning a bid at a low price in project procurement has increased the test of how participants deal with the contradiction between cost and quality. Individual enterprises, especially those with no size, are easy to be eliminated. However, how to ensure the profit of the participants and establish the cooperative mechanism to achieve the same goal of project quality and cost under the precondition of satisfying the requirements of project quality. It is the main problem of this paper to realize the coordination between the self-interest and the overall interest of the project, that is, to form the situation of cooperation and win-win. Based on the theory of quality cost, the paper puts forward the concrete classification of project quality cost and analyzes the quality cost control methods in three levels: human, material and machine. The difference in the quality prevention and appraisal efforts of the subcontractors will have an impact on the quality qualification rate of the project and whether the quality problems that inevitably arise in the project can be detected in a timely manner, The results resulting from the different probabilities of the general contractor and the subcontractor are divided into seven possibilities, and the probability of successful inspection in the process of supervision and inspection is affected by the amount of the identification cost in the quality cost of the owner, The cost of prevention in the quality cost of the general contractor affects the probability that the quality of the project is up to standard in the construction process of the project, so the owner and the general contractor are regarded as the two sides of the game on the issue of how much to pay for the respective quality cost. Through the game matrix and game income situation to discuss the best countermeasures, finally through the incremental analysis of project quality cost, The process quality cost analysis and the suggestion of realizing the best quality cost level are discussed in this paper. The main interest factors of the non-participant who affect the quality cost of the project are discussed. The optimal control of the project quality cost should not only stay in the accounting stage, but also the time point of the control should be moved forward, and the quality cost should be taken into account in the decision making, in order to make the decision that is conducive to the realization of the overall goal of the project. In this paper, several suggestions to promote the coordination of the overall objectives and the interests of all parties are derived from the parameter analysis, which can be used as a reference for all parties to make decisions. In this paper, the quality improvement element is added to the discussion of the quality cost decision between the owner and the general contractor, and the discussion of the quality cost caused by the existence of mutual influence factors among the processes is rare in the field of engineering. It has reference significance for the practice of quality cost management in engineering.
【学位授予单位】：华侨大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TU712.3;TU723.3

【相似文献】