Monitoring And Promote Techniques Of Construction Quality For Asphalt Pavement

With the rapid development of highways in China, formal questions of asphaltpavement construction quality, and quality monitoring of asphalt pavement constructionhas been fully recognized by the owners. It was also significantly increases the qualityof asphalt pavement in a number of areas. But overall, quality monitoring of asphaltpavement construction are influence by many factors of all aspects in China. During theconstruction process, it is waiting to conduct an in-depth study about how to takelimited key elements and a convenient testing method with simple, precise andeconomical to carry out the monitoring of asphalt concrete pavement, and to ensureconstruction quality.Consider the whole process of asphalt mixture that target mixture ratio design,choose the cell of mixing, product mixture ratio design, and adjust the product mixtureratio during production process in this paper. Combine with the engineering case ofXinjiang highway project. Research and development of the integrated automaticsystem for asphalt mixtures by C++programming language to programming, based onCARD/1software platform, integration some relate functions of EXCEL.The integrated automatic system for asphalt mixtures target mixture ratio automaticsynthesis module, automatic selection of mixing cell module, product mixture ratioautomatic synthesis module and rapid adjustment of production mixture ratio modules.Through the application of relevant modules can quickly and accurately for targetmixture ratio design, cell of mixing settings, product mixture ratio design and quicklyjudge and adjust the stability of production.Engineering application shows that integrated automatic system of asphalt mixturemake quality control fast, efficient, high quality in the whole process of asphalt mixtureproduction and construction to construction units. Improve productively and economicprofit in units, while gaining a good construction quality of asphalt pavement.