嵌锁混凝土砖
interlocking concrete blocks
砖-混凝土组合结构
brick and concrete composite structure
钢筋混凝土及砖石结构
reinforced concrete & brick structure
钢筋混凝土-空心砖砌体组合墙结构
RC-brick composite masonry structure
工业废渣混凝土多孔砖
concrete perforated bricks with industrial wasted
concrete perforated brick with industrial waste residua
混凝土多孔砖
concrete perforated brick
concrete porous brick
concrete cork bricks
perforated concrete brick
perforated concrete block
混凝土多孔砖砌体结构
concrete perforated brick masonry structures