Local Buckling of Ribbed Panels Roof Panel Composed of Straw Boards and Shaving Boards with Reinforcement
加筋板的局部屈曲加筋复合稻草板屋面板
roof with ribbed beams could give big space and goodlooking ceiling without increasing of the height of floor.
双向井字梁盖可在不增加层高的基础上提供大空间及美观的室内天花。
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