现浇混凝土空心楼盖的应用分析

Analysis on the application of cast-in-situ concrete hollow floors

针对现浇钢筋混凝土空心板无梁楼盖进行了简要介绍,阐述了空心板无梁楼盖的受力机理,通过其受力分析,指出现浇混凝土空心楼板受力性能符合双向板受力理论,应根据受力情况合理确定配筋方式,并在柱帽设计时进行受剪计算。

This paper briefly introduces the cast-in-situ reinforced concrete hollow girderless floors, and describes the force mechanism of the hollow girderless floor, and then points out that the force property of cast-in-situ concrete hollow floors conforms to the two-way slab force theory, and the reinforcement method should be determined according the force condition, and the shearing calculation should be done in the prop cap design process.