增城某超高层板式住宅结构设计

Structure Design of High-rise Board Building in Zengcheng

某塔楼为板式住宅,Y向高宽比大,X向少墙布置。方案阶段结构就较早参与,在塔楼平面、结构体系与嵌固端等方面影响着建筑方案,为结构性能与经济性打下良好基础。重点分析了X向少墙结构的框剪特性,Y向风荷载下抗倾覆与零应力区验算,Y向风荷载下墙柱受拉验算。在以上分析中,均提出了不同算法。

The tower is a board building with large height-width ratio in Y direction. It is structure with few walls in X direction. The structure is involved earlier in the programme phase. In the plane of the tower,the structural system and the embedded end affect the architectural plan. Focus on the frame shear characteristics of X-to-small wall structures,anti-overturning and zero stress zone check under Y-wind load,wall-column tension test under Y-wind load. In the above analysis,showing different algorithms.