Application of Unmanned Roller in Subgrade and Pavement Construction

At present, the longitudinal slope, cross slope control, thickness and elevation control of subgrade pavement depend on manual experience, results are not uniform, there process problems with defects such as over compaction, insufficient omission compaction unqualified vibration frequency amplitude in RCC construction process, quality can be obtained real time, resulting remedial difficulties. same strong environment roller has caused great damage to physical mental health operators. In current epidemic environment, project progress is guaranteed, risk social public events increases densely populated area. order deal above problems, based high-precision satellite positioning technology, computing technology sensing this paper develops an unmanned realize intelligent, standardized roller, reflecting concept human text first.