1. What is the compaction principle of the static roller?
The static roller is a machine that uses the principle of static compaction and uses the rollers of the roller to repeatedly roll the material to be pressed. The static pressure generated by the weight and load of the rolling wheel directly acts on the paving layer, so that the solid particles of the soil and other compressed materials are pressed against each other to form an overall structure with certain strength and stability. That is to rely on the static pressure generated by the gravity of the machine itself to complete the compaction work.
2. What is the principle of vibration compaction?
The principle of vibratory compaction is to use the mechanical weight and the exciting force generated by the exciter to force the compacted material to vibrate vertically, drastically reduce the internal friction between soil particles, bring the particles closer, and increase the density, thereby To achieve the purpose of compaction.
