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Abstract:
根据智能振动压路机激振模式及结构特点,提出一种新的4自由度动力学模型,以XG6133D型智能压路机为例,研究了压实进程中,随土壤的刚度系数增大,阻尼系数的减小,振动轮及机架在多模式下的动力学响应特性,揭示压实进程中振动轮受到土壤的压实反力、摩擦力的变化规律,分析振动轮产生“垂直跳振”、“水平打滑”等复杂工况的可能性,提出了保证压实质量的有效措施.
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中国工程机械学报
ISSN: 1672-5581
CN: 31-1926/TH
Year: 2011
Issue: 4
Volume: 09
Page: 398-403
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 0
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