【摘要】 无砟轨道混凝土浇筑机是针对双块式无砟轨道工具轨法施工所研发的施工设备,适用于客运专线路基、桥梁和隧道道床板的连续浇筑。介绍浇筑机的结构组成、工作原理和主要技术性能参数。在客运专线双块式无砟轨道道床板浇筑工艺和施工条件分析的基础上,阐述浇筑机的主要结构和关键技术。更多还原

【Abstract】 The concrete pouring machine for ballast-free track is a kind of construction equipment developed for tool rail method of double-blocks ballast-free track construction.It is suitable to continuous pouring for passenger line base as well as track beds of bridges and tunnels.Structural compositions,work principle and key specifications of the pouring machine are described.On the basis of analyzing pouring process and construction conditions of track beds of dedicated passenger line’s double-block ballast-free,important structures and key technologies of the pouring machine are discussed.更多还原