本文介绍了冷轧扭钢筋混凝土加气混凝土复合大楼板的结构试验结果。对该新型楼(屋)盖结构从材料性能、结构试验及技术经济分析等方面作了阐述,并就其进一步研究完善提出若干见解。 This paper presents the structural test results of a cold-rolled and twisted reinforced concrete aerated concrete composite building slab. The structure of the new building (house) cover was elaborated from the aspects of material properties, structural tests and technical and economic analysis, and several opinions were given on its further research and improvement.