论文部分内容阅读
为改善大修清筛道床边坡排水条件,提出并制定利用SPZ200配碴车整治道床边坡的作业方法,并取得良好的效果。
In order to improve the overhaul condition of draining the clean water on the bedside of slope, a working method of using the SPZ200 ballast truck to treat the roadbed slope is put forward and drawn up, and good results are obtained.