高强螺旋肋钢丝预应力混凝土叠合楼板的结构性能研究

Research of Structural Properties on Prestressed Concrete Composite Slabs with High-Strength Screw P.C.Wire.

文中介绍了以高强螺旋肋钢丝作为主筋的预应力混凝土叠合楼板的结构性能研究。混凝土叠合结构是当前国际上大力发展的一种装配整体式结构 ,试验表明 ,这种叠合板结构性能良好。其预制预应力混凝土薄板是预制构件行业的产品发展方向。

? The research of structural properties on prestressed concrete composite slabs with high strength screw p.c. wire are given in this paper. Concrete composite structure is a great developing structure which combines precast with cast in situs in internationality at present. Experiment shows that composite slab has excellent structural properties. The precast prestressed concrete wafery slabs are a development direction of products in precast elements vocation. 〔