内昆线青山隧道出口段施工机械配套技术

CONSTRUCTION EQUIPMENT SET FORMING TECHNOLOGY FOR THE OUT-LET SECTON OF QINGSHAN TUNNEL ON NEIJIANG-KUNMING RILWAY LINE

结合青山隧道实际情况介绍了所运用的多种施工机械配套模式。

As the railway tunnel construction technology develops in China,tunnel construction equipment set forming technology has also improved very much, thus many types of construction equipment set models have come into being for single-track and double-track railway tunnels. The superiority and inferiority of the equipment set models are always in probe and discussion. Combining the actual conditions of Qingshan tunnel, the author describes several construction equipment set models in the paper, which have some reference significance for the other tunnels.