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文章以湖北沪蓉西4标把水寺隧道工程为例,详细介绍了该隧道右线S5a段属于浅埋偏压Ⅴ级围岩地质条件下所采用的施工工艺,为以后类似地质情况下的隧道施工提供理论依据和参考。
In this paper, we take water temple tunnel project as an example, and describe in detail the construction technology used in the S5a section of the tunnel on the right line under the geologic conditions of shallow bias Ⅴ surrounding rock. Tunnel construction provides the theoretical basis and reference.