基于QFD的B机场东机坪项目质量风险分析研究

发布时间：2018-02-03 09:21

本文关键词： 民航机场建设工程质量风险管理质量功能展开(QFD) 质量小屋(HOQ)　出处：《东华大学》2017年硕士论文　论文类型：学位论文

【摘要】：当前,我国民航业正处于高速发展期,民航机场大规模新建、改扩建工程快速实施方兴未艾。但是,由于传统体制等原因,民航机场建设工程管理长期处于较低水平,难以满足越来越高的施工标准和技术规范,质量风险突显。民航机场建设工程质量实体主要形成于建设施工阶段,因此,这一阶段质量风险的防范和控制已经成为民航机场建设的重中之重,也是我国民航业急需解决的核心问题之一。鉴于民航机场建设工程投资额高、环境影响度大、施工难度高、保障安全运行压力大、工程参与方多等特点和质量风险本身的特殊性,本文采用质量功能展开(QFD方法)来分析民航机场工程质量风险,构建基于QFD的工程质量风险管理过程模型,并将该模型运用于B机场东机坪工程场道及附属设施工程的实例之中。根据B机场东机坪建设项目的特点,本文采用文献分析法、专家调查法和实地调研加访谈相结合的方式,识别整理出可能造成B机场东机坪工程施工质量问题的风险因素表;通过问卷调查获取B机场东机坪工程建设各方关于质量特性重要度的评估数据,利用“质量小屋”对质量特性和风险因素二维关系矩阵进行分析,计算出各风险因素的权重;综合评估风险因素的重要性权重、发生可能性和后果严重程度,确定不良地质、材料质量、技术人员等关键质量风险因素;提出相应应对措施建议。通过QFD方法在B机场东机坪建设工程实例中的运用,明确工程施工单位在管理过程中的质量目标、要求和任务,有效把握影响质量目标实现的关键风险因素,集中优势资源投入到满足工程质量的核心要求上,实现对工程质量目标的源头管理,对其他的民航机场建设项目风险管理也具有一定的参考价值和指导意义。
[Abstract]:At present, China's civil aviation industry is in a period of rapid development, civil aviation airport large-scale construction, rapid implementation of the project is in the ascendant. However, due to the traditional system and other reasons. Civil aviation airport construction project management is in a low level for a long time, it is difficult to meet the increasingly high construction standards and technical specifications, the quality risk is prominent. The civil aviation airport construction project quality entity is mainly formed in the construction stage. Therefore, the prevention and control of quality risks in this stage has become the most important part of civil aviation airport construction, and also one of the core problems that our civil aviation industry urgently needs to solve. In view of the high investment in civil aviation airport construction project. The characteristics of environmental impact, high difficulty in construction, high pressure to ensure safe operation, and the particularity of quality risk itself, such as the large number of project participants and so on. In this paper, the quality function deployment (qfd) method is used to analyze the engineering quality risk of civil aviation airport, and a process model of engineering quality risk management based on QFD is constructed. The model is applied to the project of east aerodrome of airport B and its ancillary facilities. According to the characteristics of the construction project of east aerodrome of airport B, this paper adopts the method of literature analysis. The method of expert investigation, field investigation and interview are combined to identify and sort out the risk factors which may cause the construction quality problems in the east aerodrome project of Airport B; Through the questionnaire survey, the evaluation data of the importance of the quality characteristics were obtained, and the two-dimensional relationship matrix between the quality characteristics and the risk factors was analyzed by using the "quality cabin". Calculate the weight of each risk factor; Comprehensive evaluation of the importance of risk factors, the possibility of occurrence and severity of consequences, determine the bad geology, material quality, technical personnel and other key quality risk factors; Through the application of QFD method in the east aerodrome construction project of B Airport, the quality objectives, requirements and tasks of the project construction units in the management process are clarified. Effectively grasp the key risk factors that affect the realization of quality objectives, concentrate on the superior resources to meet the core requirements of engineering quality, and realize the source management of the project quality objectives. For other civil aviation airport construction project risk management also has certain reference value and the guidance significance.
【学位授予单位】：东华大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU712.3

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