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受施工成本、技术力量以及惯性思维的影响,人工钻爆法仍是目前铁路隧道施工的常用方法,而开挖工作效率往往制约着整座隧道的施工组织。因此,在进行单线铁路隧道施工时,如何安全、快速的协调组织开挖、支护及衬砌施工,是每个施工单位必须有效解决的问题,本文就单线铁路隧道的施工技术及组织协调进行了总结,为类似单线铁路隧道施工积累经验。
Due to the influence of construction cost, technical force and inertial thinking, artificial drilling and blasting method is still the common method of railway tunnel construction at present, and the excavation efficiency often restricts the construction and construction of the entire tunnel. Therefore, how to coordinate and excavate, support and lining construction safely and quickly is a problem that every construction unit must effectively solve during the construction of single-track railway tunnel. This article has carried out the construction technology and organization coordination of single-line railway tunnel In conclusion, we have accumulated experience for similar single-track railway tunnel construction.