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预应力混凝土空心板广泛应用于预制装配式结构中,最广泛地用做房屋的楼板和屋盖。在国际上,过去没有统一的设计计算预应力混凝上空心板的方法,更没有
Prestressed concrete hollow slabs are widely used in prefabricated structures and are most widely used as floor slabs and roofs for houses. At the international level, there is no unified method for calculating and calculating prestressed concrete upper hollow slabs.