论文部分内容阅读
本文主要就五爪观隧道无砟道床施工前,DK50+058.65～DK50+409.35段线路平面调整进行了论述,为长大隧道通过平面调整解决施工中出现的问题,并且为线路指标满足运营要求提供了借鉴与参考。
This paper mainly discusses the plan adjustment of line DK50 + 058.65 ~ DK50 + 409.35 before the construction of Wuzhuoguan tunnel without ballast bed, solves the problems in the construction of long tunnels by plane adjustment, and provides the technical indicators to meet the operational requirements of line indicators For reference and reference.