Why do skyscrapers mostly use glass curtain walls? Not only the exterior wall is easy to clean

Walking on modern streets, the dark blue exterior walls of tall buildings reflect the colorful silhouettes of pedestrians. The magnificent change has attracted countless photographers, and it has also brought rising market opportunities for glass exterior wall cleaning companies. The towering skyscrapers have become the home ground of Spider-Man's struggle.

The glass exterior wall is always the same color, even if the surface area is dusty, it can be rejuvenated after the exterior wall cleaning operation. In London, the birthplace of glass curtain walls, not only high-rise buildings use glass curtain walls, but some small buildings also adopt glass designs in the shape of "Crystal Palace", which symbolizes people's love for architecture. At present, from London, New York, Dubai to Beijing, Shanghai, Guangzhou and Shenzhen, all-glass design facades have almost become the standard for high-rise buildings. These glass facades not only make modern cities present a stylish, agile and novel texture, they are more like the gorgeous fashion of the city, and they will eventually become the pinnacle of the world's architectural history and become the most eye-catching "Chinese cover".

   In addition to art and spirituality, the glass curtain wall replaces the heavy ceramic exterior wall and various narrow windows, liberating the facade of the building, the light and shadow effect of the mirror coat, and enabling the outdoor landscape to enter the indoor space from an unprecedented perspective. The dazzling light enters from the outside, is refracted by the curtain wall, and then projected into the interior after reflection. The halo-like transparency can connect the exterior and the interior. The divergent space makes people sigh the beauty of the building.

   In terms of practicability, the glass curtain wall of modern high-rise buildings also uses a combination of mirror glass and ordinary glass, and the insulating glass is filled with dry air or inert gas. Insulating glass has the advantages of sound insulation, heat insulation, anti-frost, moisture resistance, and high wind pressure resistance. The room with the hollow glass curtain wall can be warm in winter and cool in summer, which greatly improves the living environment. In addition, the glass curtain wall organically unifies factors such as architectural aesthetics, architectural functions, building energy efficiency and building structure. It has the unique advantages of lightness and beauty, resistance to pollution, and energy saving, making it the high-quality choice of the world's top designers.