The paper explores the excavation craft at the shallow buried section of some diversion project, illustrates the construction craft of some key procedures, including the tunnel excavation, the tunnel excavation of secondary shallow buried section, and advanced support, and some relative technical requirements, so as to accumulate some experience for the excavation construction at the shallow buried section in similar diversion projects.%对某引水工程浅埋段开挖工艺进行了探讨,分别阐述了隧洞开挖、次浅埋段隧洞开挖、超前支护等关键工序施工工艺及相关技术要求,为今后同类引水工程浅埋段开挖施工积累了经验。
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