Raod Compaction Quality Monitoring System Research And Development

In the existing road compaction quality control techniques, based on thedevelopment of road compaction quality monitoring system, real-time monitoringand evaluation of pavement compaction quality points, including walking tracks eachroller and rolled several times, real-time statistics and to evaluate the whole projecthas been rolling the overall quality, meanwhile, will be all in the construction processquality inspection and statistical results transmitted in real time over the network tothe project manager, project manager for the first time to identify problems and makedecisions to provide reliable and effective data.(1) By RTK (Real-time kinematic) method of real-time dynamic differencemethod to obtain roller compacted data.(2) By DTU wireless data communication module, the data in the roller viaGPRS wireless networks, transmission to a processing server so that the server forprocessing the data collected.(3) The development of asphalt pavement compaction quality real-timemonitoring software to realize the asphalt pavement compaction process real-timemonitoring. Real-time monitoring of the construction sections each roller workingcondition and work.(4) Real-time transmission of data to all levels of project managers, projectmanagers for the first time to identify problems and make decisions to providereliable and valid data.(5) In the asphalt pavement compaction process, achieved by the low efficiencyof post-detection monitoring breakthrough to real-time control and improve thequality assurance of asphalt pavement construction, making further improve thequality of asphalt pavement.Road compaction quality real-time monitoring system application will be onexisting roads compaction quality control techniques based on the realization by thelow efficiency of detection of the real-time control ex post monitoring breakthrough.To improve the quality of road construction, improve management efficiency, saveconstruction funds to ensure the authenticity and degree of compaction monitoringreliability, improve road compaction quality evaluation objectivity have a profoundimpact.