Design And Realization Of Quality Comprehensive Evaluation System Based On AHP

Quality evaluation is an important content of quality management. Thetraditional methods, which have some problems such as strong subjectivity, heavyworkload, difficulty to save the data. This paper, construction equipment qualityevaluation as the research background, design and realization of the quality evaluationsystem, based on the hierarchical comprehensive evaluation method.This paper studies the hierarchy comprehensive evaluation method, establishesthe comprehensive evaluation model based on analytic hierarchy process, designs andrealizes the quality evaluation system. Firstly, this paper studies the related theory andtechnology: the hierarchy comprehensive evaluation method, a fuzzy comprehensiveevaluation based on AHP(Analytic Hierarchy Process), study of the.NETdevelopment platform, system framework and mixed programming technology. Then,the paper summarizes the system requirements analysis and summary of design: theestablishment of the quality evaluation model based on analytic hierarchy process,including the index weight aided algorithm and evaluation algorithm, use caseanalysis based on the UML use case diagram, the system architecture design using thetechnique of layered architecture, function module design. Finally, this papersummarizes the detailed design and implementation of the system: the detailed designof function modules using the UML sequence diagram, the design of the systemdatabase, the system development using ASP.NET and SqlServer database, realizationof the key algorithm based on the mixed programming technology using mixedprogramming of C#and Matlab.At present, the key part of this system has been developed, and the workachieved the expected goal. The model of quality evaluation established in this paper,can provide reference value for the quality evaluation system of other relatedindustries.