• 荆竹隧道工程背景通过分析石膏地层工程特性,详细介绍荆竹隧道石膏地层的施工技术

    Based on the engineering background of Jingzhuling tunnel, by studying the characters of anhydrite, this paper describes the tunnel construction technology in anhydrite stratum in detail.

    youdao

  • 荆竹隧道工程背景通过分析石膏地层工程特性,详细介绍荆竹隧道石膏地层的施工技术

    Based on the engineering background of Jingzhuling tunnel, by studying the characters of anhydrite, this paper describes the tunnel construction technology in anhydrite stratum in detail.

    youdao

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