Behind the "Slam Dunk" boom, look at the high quality development of stadium construction

In 1996, in the Slam Dunk anime, Takashi Akagi shouts the phrase "I'll see you at the National Competition!" "Had the audience looking forward to it all their youth. Twenty-seven years later, this promise has finally been fulfilled! Cinemas are packed and searches for "Slam Dunk" are trending.

Created by Japanese cartoonist Yuhiko Inoue in the 1990s and released in 17 countries and regions, this youth cartoon is considered one of the peak works of Japanese sports comics. In addition to Yao Ming's entry into the NBA, the influence of Slam Dunk can not be underestimated.

Stadiums and gymnasiums help the sports industry develop better

From weak to strong, our sports career has gained a lot of success attract worldwide attention. In recent years, the continuous upsurge of national fitness craze has continuously promoted the development of the sports industry, and the scale of the sports industry has been expanding. As the foundation of bearing the development of sports industry, the construction and development of sports venues play a very important role in promoting the whole industry.

Gugukou University Town Gymnasium is located in the West Coast New Area of Qingdao, with a total investment of 282 million yuan, a total land area of 58 mu, a planned total construction area of 27,803 square meters, and designed seats of 6000. It is one of the six public venues in Gugukou University Town, and has been awarded the 15th batch of "China Steel Structure Gold Medal".

According to statistics, the project won 3 utility model patents, 2 invention and creation patents, 1 provincial construction law and 4 BIM awards during the construction period.

Into the construction of Marine culture

The circular appearance of Gugukou University Town Gymnasium is inspired by the shape of shell. The skin simulates shell texture through glass belt and metal plate. The full shape and smooth lines make this building located on the seaside full of interest, like a shining sun. The stadium is shaped by a unilateral roof, and the stands on the north, west and south sides all look towards the Yellow Sea on the east side, shining like a curved moon. The local people give the stadium and the stadium a beautiful meaning of "picking up shellfish on the beach, the sun and the moon shine together".

Composite application of advanced scenarios and energy-saving building materials

As the project is located on the seashore, its peripheral protection materials should not only prevent seawater erosion, but also reduce the impact of summer typhoons, which puts forward high requirements on the waterproof and thermal insulation performance of materials. The double roofing system is designed to use the vertical edge bite stainless steel roof as a waterproof layer, and the skin aluminum for decorative effect.

The waterproof layer of the roof selected wiskind stainless steel welded roof system, with weldable, not easy to corrosion, good fire performance and other characteristics, perfect in line with the requirements of the construction of seaside buildings, the most important continuous welded roof for the whole venue waterproof, has played a good functional guarantee.

The combination of wiskind decorative aluminum plate and sunshine plate, and hollow LOW-E glass not only achieves good thermal insulation performance, but also introduces natural light into the venue to meet the design effect of the combination of virtual and real.

In the installation process, the aluminum plate is slightly higher than the glass, ensuring that the rock wool located below the aluminum plate and the glass air layer to form a tight insulation line, in order to isolate the indoor and outdoor space. The three materials continue from the roof to the facade, with an installation accuracy of 0.5CM, forming a complete facade system.

On the basis of the steel structure, the main structure of the gymnasium adopts the fish-belly type space string beam and double-storey roof structure, and the facade form is hyperbolic shaped structure. The maximum span of the steel truss of the roof is 58.8 meters. Based on the dome roof, the strong support system is designed. Through the horizontal, vertical and longitudinal adjustable node design, the data errors are differentiated step by step, and the surrounding support system is arranged weakly, which can not only ensure the stability of the overall structure, but also make the building look lighter.

Conclusion

Gugukou University Town Gymnasium and Stadium, upon completion, can not only meet the needs of national individual competitions and provincial and municipal regional comprehensive sports meeting, but also open to the surrounding universities and the society, meet the needs of the whole people for fitness and exercise, and help the overall development of competitive sports, mass sports and sports industry in the West Coast New District. Wiskind, as the industry's leading supplier of metal envelope systems, will also uphold the mission of "technology and innovation enabling green buildings", to contribute to the construction of public buildings!