19：Prada store 普拉达青山店结构+材料构造：菱形玻璃构件立面（二）

更多同类解读请联系文章内的小编/客服微信：913229954

Because of the steel frame and glass facade, the building is the most visible at night to attract commercial attention. The frame defines the shape of the openings on the wall. The structural cores and tubes morph seamlessly into elevators, stairs, fitting rooms and display shelves, which gives a sense of continuous shopping space.

由于钢框架和玻璃立面，该建筑在夜间最显眼，以吸引商业人群的关注。框架定义了墙上开口的形状。结构核心筒和管道变为电梯、楼梯、试衣间和展示架，给人一种连续的购物空间的感觉。

The Prada building has a diagrid framestructure.The facade is a honeycomb structural walls comprising a diamond shape grid filled with hundreds of glass panels. The concrete slabs allows more elasticity to the union of metal and glass in case of an earthquake.

普拉达大楼采用斜网格结构。外立面是蜂窝状结构墙，由数百块玻璃板填充的菱形网格组成。在地震的情况下，混凝土板允许金属和玻璃的结合有更多的弹性。

Floors are connected to the lattice intersections, and these joints are where the vertical loads are transferred. The rhombus lattice members between each floor therefore act as anti-buckling support for the members that are directly carrying vertical floor loads. These periphery girders at each floor slab act as tension members because they prevent vertical deformation of the lattice.

楼板连接到网格交叉点，这些连接点是垂直荷载传递的地方。因此，每个楼板之间的菱形网格构件作为抗屈曲的支撑，直接承担楼板的垂直荷载。当这些网格构件在每层楼板作为张拉构件时，它们防止了网格的垂直变形。

▲ 菱形水平钢管从一个斜线框到另一个斜线框，然后形成更衣室和其他商店的展示空间钢管自重向下的力&菱形网格框架支撑竖向力

▲ 有点像剪叉式升降机

Each wall of the steel tube is made of 6mm of sheet steel with reinforcing ribs, along with 25mm of calcium silicate fire-resistant cladding on the inside and outside.

钢管由6毫米厚的钢板和加强筋制成，内外都有25毫米的硅酸钙防火包层。