1 主体结构特点 明天广场地处市中心黄金地段,东邻黄破南路,北靠南京西路。工程地下3层,地上60层,主体结构建筑面积近8万m~2,1～6层为裙房,7～60层为主体结构,建筑总高度为281m。 明天广场主体结构是外框内筒结构,平面呈正方形,边长为35.44m,在标高155m(37层)处,平面旋转45°后直至60层,31～37层为旋转45°后的过渡层,外伸处设有逐步外斜的板墙柱,这种做法增强了主体结构的整 1 Characteristics of the main structure Tomorrow Square is located in a prime location in the city center, with Huangcao South Road in the east and Nanjing West Road in the north. The project has 3 floors underground and 60 floors above ground. The main structure has a building area of ​​nearly 80,000 m2, 1 to 6 floors are podiums, and 7 to 60 floors are the main structures. The total building height is 281 meters. The main structure of Tomorrow Square will be the inner frame structure of the outer frame. The plane is a square, the side length is 35.44m, and the elevation is 155m (37th floor). After the plane rotates 45°, it reaches 60 floors, and the 31-37th floor transitions after rotating 45°. Layers, outstretched with stepped outboard wall columns, this practice enhances the overall structure