论文部分内容阅读
熨平压实装置对摊铺介质进行预压、整形和熨平,它的动力学参数选择是否合适,直接关系到摊铺路面的压实度和平整度.因此建立熨平压实装置动态特性力学模型,利用计算机仿真技术,研究熨平压实装置的动力学,分析熨平压实装置动力学参数变化对该系统动态特性的影响.通过对多功能摊铺机试验,针对不同的摊铺材料,调节振捣装置的振捣频率和振幅,分析研究振捣频率、振幅对摊铺层的密实度、平整度的影响,以寻求摊铺机获得最佳作业性能.
The pressing compaction device is used to pre-press, shape and iron the paving medium, and whether its kinetic parameters are suitable or not is directly related to the compaction degree and evenness of the paving pavement. Therefore, the dynamic characteristics of the compaction compaction device Mechanics model, using the computer simulation technology, studies the dynamics of the iron compaction device, and analyzes the influence of the dynamic parameters of the iron compaction device on the dynamic characteristics of the system.According to the multi-function paver experiment, Material, adjust the vibration frequency and amplitude of vibrating device, analyze and study the influence of vibrating frequency and amplitude on the density and flatness of the paving layer in order to seek the best operation performance of the paver.