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近几年,预应力空心板已普遍被用作各种工业与民用建筑的楼(屋)面结构。它具有装配化程度高、施工速度快、节约钢材、木材和混凝土材料等优点,很受用户的欢迎。并且在较大房间里可以不设混凝土梁,故有利于增加房间的净空,便于室内采光,增加室内的美感。从商品住宅的发展趋势看,大厅、大房间已受到住户的青睐,因此预应力空心板在将来的建筑市场上会发挥越来越大的作
In recent years, prestressed hollow slab has been widely used as a variety of industrial and civil buildings (housing) surface structure. It has a high degree of assembly, construction speed, saving steel, wood and concrete materials, etc., very popular with users. And in larger rooms can not set concrete beams, it is conducive to increasing the room’s headroom, to facilitate indoor lighting, increase indoor beauty. From the development trend of commercial residential buildings, halls and large rooms have been favored by households. Therefore, prestressed hollow slabs will play more and more important roles in the construction market in the future