随着社会需求的日益增加，振动压实机械小型化的趋势越来越明显。
With the growing needs of the community, the miniaturization trends of vibration compaction machinery are becoming evident.
系统地研究了碎石土振动压实特性，研究结果具有重要的理论研究意义和工程指导作用。
The vibrating compaction performance of gravel soils is summed up at last. All of these results have important significance both to theory study and to engineering practice.
本实用新型设有双轴辊压平辊和振动电机，在滚压的同时又能振动压实，提高摊铺效率；
The utility model is equipped with a double-shaft rolling and flattening roller and the vibrating motor, so that vibration compact can be achieved while rolling, and the paving efficiency is improved.
阐述了小型手扶式液压振动压实滚的结构特点，结构参数的选取方法及振动参数的计算步骤。
The paper discussed the structure characteristics of small sized walking hydraulic vibrating compaction roller, chosen methods of structure parameter and counting process of vibrating parameter.
分析了振动压实过程中被压实材料的不对称迟滞特性，建立了一种分段线性的不对称迟滞模型。
Based on analysis of the asymmetrical hysteretic nonlinearity of materials, a piecewise linear asymmetrical hysteretic model was built.
之后分析了振动压实原理和振动压路机的工作原理，探讨了“压路机—土”的二自由度数学模型。
After this, it analyses the vibration compaction principle and the working principle of vibratory roller, probes into the "roller-soil" two-freedom mathematical model.
平顺性是振动压实机械一个重要的性能，它与驾驶员的舒适性、零部件的可靠性以及使用寿命有着密切的关系。
Ride comfort is one of prime performance of vibratory compaction machinery, which is closely relative to drivers' comfort, reliability and life of parts of machinery.
为判断半刚性基层振动压实能否造成下承层的早期破坏，对半刚性基层在移动—振动压实荷载作用下的下承层动态应力响应进行分析。
The dynamic stress response of the lower course by moving-vibrating compaction on semi-rigid base was analyzed to judge whether it caused early wreckage to the lower course.
应用振动压实方法确定压实标准、振动成型方法成型大量试件，并与标准击实方法确定压实标准、静压成型方法成型的试件进行对比。
The standard vibratory compaction method is concluded on the basis of vibratory compaction test using cement-stabilized macadam which is the most conventional semi-grid material.
为了研究大粒径碎石沥青混合料的振动成型方法，采用自行研制的振动成型压实机，对大粒径碎石沥青混合料进行了不同配置条件下的振动压实试验；
Under different configurations of the vibratory compaction machine which is developed by the authors, this paper carried out the compaction tests on the large stone asphalt mixture.
压实作业的重要机械就是振动压路机，振动压路机的压实的优越性使其占压路机市场的90%的份额。
The important machinery of the schoolwork soil compaction is the vibroll whose superiority makes it take 90% of the market of road roller.
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。
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.
蛙式打夯机、轮胎压路机、静作用光轮压路机、振动压路机和手扶振动压路机等是国内压实机械的主要产品。
At present, compaction machinery products include:frog tap machine, type roll road, static effect roll road, vibratory roller and walk-behind vibratory roller, etc.
结果表明，含水量对粗粒土压实影响较小，应采用大吨位的振动压路机对粗粒土进行压实。
The results show that the moisture content has little influence on the compaction of coa…
结果表明，含水量对粗粒土压实影响较小，应采用大吨位的振动压路机对粗粒土进行压实。
The results show that the moisture content has little influence on the compaction of coarse-grained soil, so the heavy vibrating compactor should be adopted to compact coarse grained soil.
结果表明，含水量对粗粒土压实影响较小，应采用大吨位的振动压路机对粗粒土进行压实。
The results show that the moisture content has little influence on the compaction of coarse-grained soil, so the heavy vibrating compactor should be adopted to compact coarse grained soil.
应用推荐