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根据公路隧道的建设实践 ,对影响公路隧道建设质量的几个关键问题 ,如隧道前期地质工作 ,软弱地层隧道设计结构型式 ,施工方法与工艺及隧道质量检测技术与方法等 ,这些问题在公路隧道建设中应引起重视
According to the construction practice of highway tunnels, several key issues affecting the quality of highway tunnel construction, such as the geological work in the early stage of the tunnel, the structure type of the tunnel design in the weak strata, the construction methods and techniques and the tunnel quality testing techniques and methods, Construction should pay attention