SATWE程序中楼板模型的分析建议

Analysis of Floors in SATWE Program

高层结构的楼板有多种布置方式,规则的楼板和不规则的楼板的受力特性完全不同,通过对一高层结构进行分析,得出比较真实的结果,刚性楼板对梁刚度的贡献不宜太大,通过SATWE分析结构显示,由于刚度的影响,对于框架梁板预负筋应适当加大。

There are many floor layouts in high-rise structure,thus the characteristics between rules of the floor and irregular floor of showing difference.This paper obtained such a result that the steelslab contribution to the stiffness should not be too large by a high-level structure analysis.By SATWE analysis of the structure,this paper shows that due to stiffness of the impact of negative reinforcement for the framework of the flat-slab should be properly pre-intensified.