轻钢保温叠合混凝土楼板静力荷载试验研究

Static Load Test and Research on Light Steel Heat Preservation Laminated Concrete Floor

轻钢保温叠合混凝土楼板是一种新型楼板,将轻型钢结构与EPS颗粒复合预制成的楼板再叠浇混凝土而成。为研究此楼板的受力性能,对其进行了静力性能试验和研究,分析此新型轻钢混凝土楼板的抗弯承载力、挠度及破坏机理等性能。采用现场堆石块对楼板进行荷载试验,并且结合相关规范对楼板的性能进行了安全分析。

Light steel heat preservation laminated concrete floor is a new type,made from light steel and EPS particles,combined with poured concrete.In order to study the mechanical performance of the floor,the static performance test is conducted,with its mechanical performance analyzed,including flexural capacity,deflection and destruction mechanism.The load test of the floor is conducted with the field rockfill,with its property analyzed according to the relevant codes.