本文所采用的分析方法和结论对于双线铁路箱梁的设计与施工有一定的借鉴意义。
The analytic method and results in this paper has reference value to design and construction of box beams of double-track railways.
为了解电力牵引的双线铁路运营隧道空气污染状况，选择军都山隧道进行现场测试。
For investigating the air pollution in double line railway tunnel by electric traction, we tested the air condition in Jundushan tunnel.
该桥是目前我国最大跨度的预应力混凝土连续刚构铁路双线桥。
Until now the bridge is the longest span in the continuous rigid frame double line railway bridge in our country.
在双线电气化铁路“天窗”时间内，组织旅客列车反方向行车。
During the time course of "window" on electrified double lines, passenger train should be organized to run in reverse direction.
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。
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。
A description is given to method and technology adopted against track deviation during construction of elastic monolithic track bed in long double line tunnel.
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