摘要
结合工程实例，介绍了采用小型清筛机进行道床清筛作业时轨道状况的动态测试方法，并介绍了该方法的使用情况。
Combining with the practical example,this paper introduces a method of dynamically measuring the railway track when the small-size ballast cleaner is being used forballast cleaning,and also introduces the state of using it.
出处
《石家庄铁道学院学报》
1998年第1期32-35,共4页
Journal of Shijiazhuang Railway Institute
关键词
道床
清筛
动态测试
测试方法
ballast cleaning
dynamic measurement
measurement method
