• An anti-floating construction method of a thin-walled hollow tube in a cast-in-place concrete hollow floor slab belongs to the technical field of residential construction.

    一种混凝土空心楼板薄壁空心抗浮施工方法属于住宅施工技术领域

    youdao

  • An anti-floating construction method of a thin-walled hollow tube in a cast-in-place concrete hollow floor slab belongs to the technical field of residential construction.

    一种混凝土空心楼板薄壁空心抗浮施工方法属于住宅施工技术领域

    youdao

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