There are no more mature domestic Walk-behind vibratory roller product.
而手扶式振动压路机，国内尚无较成熟的产品。
The vibratory roller is one of the main construction machines. It is widely used in various base compactions.
振动压路机是主要的施工机械之一，被广泛应用于各种基础压实施工中。
This paper advances a nonlinear dynamic model dealing with the jump vibration for the drum of a vibratory roller.
建立了一种土壤非线性力学模型，可以反映土壤弹塑性变形和振动轮跳振等不同压实阶段特点。
The hydraulic system for a new type of infinite amplitude regulation on vibratory roller is discussed in the article.
论述一种新型振动压路机液压无级调幅系统。
Vibratory Roller got the widely popular with its technical performance, operating efficiency, low energy consumption, simple operation.
振动压路机以其技术性能先进、作业效率高、能源消耗低、操作简单等特点深受用户的欢迎。
Hydraulic vibratory roller is manufactured according to the international advanced technology and by use of imported components from abroad.
采用国外先进技术并采用进口关键零部件生产的全液压振动压路机。
The vibratory roller is one of the important facilities in engineering construction. Its performance will directly affect the quality of the project.
振动压路机是工程施工中的重要设备之一，其工作性能将直接影响到工程的质量。
The allocated soil parameters, when applied to the calculation of vibratory roller design, can basically meet design requirements of vibratory rollers.
将定值化的土的参数应用到振动压路机设计计算中，基本满足一定工况下的振动压路机的设计要求。
Roller compacted asphalt concrete core wall is built by spreading hot-mixed asphalt concrete with a certain thickness and then shaping-rolled by vibratory roller.
碾压式沥青混凝土心墙，是将热拌后的沥青混合料按一定的厚度摊铺在铺筑部位上，然后用适当的振动碾碾压成型。
At present, compaction machinery products include:frog tap machine, type roll road, static effect roll road, vibratory roller and walk-behind vibratory roller, etc.
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。
After this, it analyses the vibration compaction principle and the working principle of vibratory roller, probes into the "roller-soil" two-freedom mathematical model.
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。
Technology for RCC (roller Compacted concrete) is important progress of concrete construction technology and Chaotic vibratory roller is modern technology of vibratory roller.
碾压混凝土(RCC)技术是混凝土建造技术的重要进展，而混沌振动碾压是振动碾压的近代技术。
On the basis of analyzing vibratory frequency control system of vibratory roller, the controller are designed and the plan of vibratory frequency constant control by PID are put forward.
在分析振动压路机振动频率控制系统的基础上，对控制器进行了设计，提出了采用PID控制实现振动频率恒定的方案。
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。
It sufficiently takes the characters of vibratory road rollers into account and YZ18 hydraulic vibratory road roller is designed in a creative way.
YZ18 型液压振动压路机在研制中充分考虑了振动压路机的特点，并进行了创造性的设计。
It is widely used in hydraulic excavators, vibratory road roller and other Construction Machinery.
它广泛用于液压挖掘机，振动式压路机和其它工程机械。
It is widely used hydraulic excavators, vibratory road roller and other Construction machinery.
它广泛用于液压挖掘机，振动式压路机和其它工程机械。
It sufficiently takes the characters of vibratory road rollers into account and YZ18 hydraulic vibratory road roller is designed and manufactured in a creative way.
YZ18压路机在研制中充分考虑了振动压路机的特点，并进行了创造性的工作。
Through analysis and computation, some valuable conclusions regarding the choice of vibratory parameters of a roller are drawn.
通过分析和计算，本文在振动压路机振动参数的选取等方面得到了一些有实际意义的结论。
Various screening equipments used in city garbage process, such as vibratory screen, grid and roller screen, can be classified as binary separating equipment.
城市生活垃圾处理过程中的各种筛分设备，如振动筛、格筛、滚筒筛等均可视作是二进制的分离设备。
Through analysis and research on the noise and vibration in the test ground of vibratory road roller, measures have been taken to lower the noise and vibration level and good effect has been resulted.
对压路机试车场噪声与振动进行分析研究，采取几项措施的综合治理，试车场的减振降噪取得较好的效果。
Through analysis and research on the noise and vibration in the test ground of vibratory road roller, measures have been taken to lower the noise and vibration level and good effect has been resulted.
对压路机试车场噪声与振动进行分析研究，采取几项措施的综合治理，试车场的减振降噪取得较好的效果。
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