monolithic track-bed 整体道床
elastic monolithic track bed 弹性整体道床
elastically monolithic track bed 弹性整体道床
monolithic roadbed track 整体道床轨道
A new theory based on uncertainty was introduced into the inspection and overhauling of monolithic track-bed.
将一种全新的基于不确定条件下的理论引入到无砟轨道混凝土整体道床的检测和大修中。
Elastic monolithic track bed was used for East Qinling Super-long Tunnel for its good elasticity, less maintenance and low cost.
新建铁路东秦岭特长隧道采用弹性整体道床轨道基础，该基础弹性好，减少了线路维修工作量，降低费用。
A description is given to method and technology adopted against track deviation during construction of elastic monolithic track bed in long double line tunnel.
针对长大铁路双线隧道轨道结构施工中发生的弹性整体道床轨道偏移问题，阐述了纠偏的方法和施工工艺，为以后同类工程提供借鉴。
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