Research On Quality Evaluation System Of G204 Highway Laiyang Reconstruction Section

With the rapid development of road transport,highway engineering quality evaluation is particularly important.A complete set of highway engineering quality evaluation system is of great significance.for improving the quality of highway engineering standards,achieving highway engineering quality supervision,and improving the highway project quality management.Based on a comprehensive analysis of the status quo of Quality Evaluation System on highway engineering,Established based on the G204 Highway Project Quality Evaluation System,This essay research and practice on the related issues.This paper analyzes the advanced achievements in the highway engineering quality evaluation management evaluation system,determines the existing evaluation system problems,and uses the on-site investigation method and expert interview method to visit and inspect the G204 highway engineering project from the practice of quality evaluation of the project.The factors affecting quality evaluation are summarized.On the basis of systematic analysis of the feasibility study of highway engineering,based on the principle of establishment of the index system,a set of quality evaluation index system for highway engineering feasibility study with conciseness,representativeness and operability was established.The analytic hierarchy process is used to evaluate the quality of highway engineering projects,determine the weight of evaluation indicators,and use the weighted index method to solve the evaluation of indicators.Through the evaluation of the deliverables of the behavioral process,the way of supervision and the focus of supervision are determined,and the quality deviation in quality formation is controlled by the entity deliverables score.Through the establishment of the quality evaluation system,it is proved that the analytic hierarchy process has strong practicability and operability.The application of the comprehensive evaluation system has achieved the purpose of quality evaluation,and the project has obtained excellent quality.It plays a certain role in promoting the further improvement of the quality management of highway engineering in China.