Evaluation method for evaluating compaction quality of railroad bed

The invention discloses an evaluation method for evaluating the compaction quality of a railroad bed. The evaluation method comprises the following steps: equally dividing a pavement rolled by a railroad bed into a plurality of detection areas, collecting vibration compaction process parameters of a vibratory roller, loading the vibration compaction process parameters collected in each detection area into different folders, detecting the compaction degree of a detection point; inputting the compaction degree into a server, judging whether the compaction quality of all the detection areas meetsthe requirements or not, marking the detection areas meeting the requirements as green on a GIS map, and marking the detection areas not meeting the requirements as red. According to the scheme, therailway subgrade compaction quality can be rapidly detected in a large area, the subgrade compaction quality can be more comprehensively controlled, meanwhile, the detection efficiency is greatly improved, and the construction