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为研究沥青混凝土摊铺机的熨平板结构参数和其有关振动压实部件的运动参数的关系， 对国内新生产的一种摊铺机的熨平板机构进行了动力学实验研究－ 得到了在一种激振频率下前后压实梁及熨平板平台在不同受压介质刚度下的加速度信号和其变化特征等， 揭示了压实梁等在不同压实介质下的运动规律
In order to study the relationship between the structural parameters of the screed of asphalt paver and the parameters of the vibration compaction parts, the screed mechanism of a paver newly produced in China was studied by dynamic experiment - The acceleration signals and their changing characteristics under different compressive medium stiffness of the former and the latter compaction beams and screed platforms under different excitation frequencies reveal the law of motion of compaction beams under different compaction media