A two-mass model of the vibration compacting roller and its frame is established with consideration of materials asymmetrical hysteresis.
考虑被压实物料的不对称滞回特性，建立了振动压路机振动轮-车架系统的二质量运动模型。
This product issmall type hydraulic vibratory roller. It is mainly used for compacting variousconstruction materials such as non-cohesive soil, sandy soil, graves, macadamaggregate mixtures.
本产品是小型液压振动压路机，主要适用于各种非粘性土壤、沙土、砾石、砂石混合料、稳定土等建筑材料的压实工作。
The present invention relates to a roller for compacting a subsurface, in particular for road building, comprising a roller body with a central axis.
本发明涉及一种用于压实土地的，特别是用于道路建设的辊子，该辊子包括具有中心轴的辊子体。
The present invention relates to a roller for compacting a subsurface, in particular for road building, comprising a roller body with a central axis.
本发明涉及一种用于压实土地的，特别是用于道路建设的辊子，该辊子包括具有中心轴的辊子体。
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