通过对层次分析法、灰色关联分析法及层次关联分析法之间关系的分析，发现层次关联分析法在成本控制方案选择上具有突出优势，然后详细介绍了层次关联分析法的具体步骤。通过对现代工程项目管理研究中的成本影响因素的总结，构建了成本控制方案评价选择的指标体系。最后，通过实证分析说明了运用该方法进行成本控制方案选择可靠、有效。

Through the analysis of the relation between Analytic Hierarchy Process (AHP), Grey Relational Analysis (GRA) and Hierarchy Relational Analysis (HRA), it has been foundthat the selection of the cost control schemes based on HRA has an outstanding advantage. And the specific steps of HRA are introduced thoroughly. The index system of cost control scheme evaluation selection is built based on the summary of the cost factors in modern engineeringproject management. Finally, an empirical analysis proves that the application of HRA in the cost control scheme selection is reliable and effective.

为了研究模糊综合层次分析法在工业厂房损伤检测中的应用,本文将模糊数学和层次分析法两种理论相结合,建立了工业厂房的模糊综合层次分析评判模型。将构件承载力、构件的倾斜、裂缝宽度和钢材的锈蚀作为模糊评判单元的主要影响因素,综合考虑吊车梁、柱、基础等评判单元,运用模糊层次分析法对工业厂房进行损伤评判。最后,通过工程实例证实了本文建立的模糊综合层次分析法是适用、可行的。

In order to study the application of fuzzy analytic hierarchy process (AHP) in industrial building damage detection, the fuzzy AHP evaluation model of industrial building was developed by incorporating the AHP approach with fuzzy mathematics.Taking the bearing capacity of members,inclination of members,fracture width,corrosion of steels as the factors of evaluation elements,considering crane beams,columns and foundation etc, the industrial building was evaluated by the fuzzy AHP.Finally,an engineering example was used to verify the proposed fuzzy AHP model.

针对民机修理级别分析（LORA）经济性分析模型较少，且存在数据缺失，可信度较差等问题，提出了基于模糊层次分析法（FAHP）的修理级别经济性分析模型；在此基础上，利用模糊层次分析法确定各评价指标的权系数，并对灰色关联系数加权得到灰色关联度，实现了基于模糊层次分析法和灰色关联分析法的民机修理级别经济性分析综合评估；最后通过实例分析，验证了所提模型的合理性和有效性。

Aiming at the problems that there is little economic evaluation model for the civil aircraft’s level of repair analysis,the existing data is missing seriously and the data is hard to convince,a level of repair analysis economic evaluation model based on fuzzy analytic hierarchy process has been put forward.On this basis,the fuzzy analytic hierarchy process was used to determine the weight coefficient of each evalua-tion index,and the grey relational’degree had been got with weighted grey relational coefficient.Finally, the aircraft repair level comprehensive evaluation has been realized based on fuzzy analytic hierarchy process and grey relational analysis methods.At last,the instance analysis has been used to verify the ra-tionality and validity of the proposed model.

研究了系统可靠性分配理论,将层次分析理论引入系统可靠性指标分配领域,形成新的可靠性指标分配方法。以某型号控制系统为例,建立了系统层次分析模型,利用层次分析法确定了系统各构成的权重,以及可靠性指标分配。计算结果表明,基于层次分析法的系统可靠性指标分配方法能够更好地综合技术成熟性、继承性、系统复杂性等因素,更客观、系统地进行可靠性指标分配。

@@@@This paper studies the system reliability allocation theory .The theory of analytic hierarchy is brought into the field of system reliability allocation , and a new reliability allocation method is formed. Taking a type of control system as an example,a system analytic hierarchy model is established ,and the weight of the composition of system and the reliability allocation are determined by analytic hierarchy process(AHP).The results show that the allocation method based on AHP can synthesize technology ma -turity,inheritance and system complexity more correctly ,and can realize reliability allocation more objec-tively and more systematically.

质量管理是施工项目管理的核心,质量隐患分析是质量控制的前提和重要环节。系统阐述层次分析法及其步骤,运用层次分析法对一个具体项目进行质量隐患分析,得出影响该项目质量的重点因素,为质量策划和质量控制提供依据。

Quality management is the core of the construction project management, the trouble analysis of the quality is the premise and important part of the quality control. This paper systematically describes the analytic hierarchy process and its steps. By using the method of the analytic hierarchy process, we can get the focus factors affecting the quality of the project in a specific project quality hidden analysis and provides a basis for quality planning and quality control.