铁路既有线大型机械清筛施工组织及工艺研究

Construction organization and technology research of the large mechanical screen cleaning (replacement for ballast) on the existing railway

主要论述了大修施工队伍机构改革以及大机清筛施工作业模式改变后的施工组织、施工工艺及作业效率研究,以完善大型机械清筛施工工艺,推广大型机械清筛施工工艺的应用。

It mainly discusses institution reforming of the large repairing construction group and the construction organization,construction technology and work efficiency research after changing of the large mechanical screen cleaning construction work model,so as to perfect construction technology of the large mechanical screen cleaning and improve application of the large mechanical screen cleaning construction technology.