China's largest stadium Bird's Nest, woven from 42,000 tons of steel structure, can accommodate 91,000 people

When it comes to China's largest stadium, everyone should be familiar with it. It is China's national stadium, the Bird's Nest, which is woven from a 42,000-ton steel structure. It can be said to be very appropriate.

This stadium in China is located in the center of the Olympic Park in Beijing, the capital of China. At the same time, it is also a main stadium for the 2008 Beijing Olympic Games in China. As a major venue for the Olympic Games, it is a business card that introduces China to the world.

It is not just a sports venue, it is also a major achievement China has made in construction, and it also amazed other countries after the completion of the construction at that time.

This national stadium in China has a total construction area of ​​258,000 square meters and can accommodate up to 91,000 people. It has not only hosted the Olympic Games here, but also held Paralympic track and field competitions and other large-scale sports. of sporting events.

At the same time, this stadium has become a representative of a sports building in China and a landmark building in Beijing. It is also a sign left by China that will amaze everyone after the Olympic Games. In 2022 , that is, the Winter Olympics held this year are also mainly undertaken by this gymnasium in China.

The design of China Bird's Nest Gymnasium adheres to the idea of ​​sustainable development. The materials used in it are all environmentally friendly materials, and the rational use is maximized, so that it can achieve the purpose of saving energy. Among them, the It includes different applications for solid waste treatment, electromagnetic radiation and light pollution protection.

No matter in which aspect, while ensuring that it reaches the international advanced level, it also deepens green design into every part of it. The in-depth concept of green design is also a firm attitude that China upholds green environmental protection. It also reflects China's major achievements in green energy development.

The application of advanced technology in the construction of this gymnasium includes solar photovoltaic power generation technology, which is a new achievement made by China in power generation, and its advantages can be better reflected in the construction of this gymnasium. , and let the world see our strength in this area.

The appearance of the bird's nest is actually not a closed structure, which is also to allow the natural circulation of air and light. In this case, it can reduce energy consumption and maximize the use of natural resources.

Therefore, the reference to the bird's nest structure in nature is a particularly ingenious structure adopted in the architectural design. Under such a design, anyone who sees it will be amazed by such an ingenious design that integrates natural resources and architecture very well.

In addition, in the secondary use of natural energy, most of the lighting methods used outdoors are also carried out in the solar power generation mode, and a special rainwater recovery system is also installed on the top. No matter from which aspect, it clearly reflects the concept of green environmental protection and energy saving.

However, although China's Bird's Nest Stadium has a very amazing place, there are still many difficulties in its construction.

First of all, in terms of its structure, due to the excessively large volume and relatively high weight of the components, great problems have been encountered when erecting the entire structure in this regard.

Secondly, in the framework of the primary and secondary structures, the installation requirements for this node are also very strict, but the time required for this project is to be completed in March 2008.

What's more, under the circumstance that the structural framework requirements are complex and the engineering volume is large, the complete control of the entire installation accuracy was finally achieved, and a good guarantee for the quality of the construction was obtained.

In 2014, one of the top ten contemporary architectures in China was shortlisted for the Bird's Nest National Gymnasium in Beijing, China. It gave a very big shock.

And although it looks like a simple bird's nest shape in appearance, the details actually include the integration of hollowing out and ceramic textures in traditional Chinese culture, which is what makes this stadium even more amazing.

As a venue, the Bird's Nest has undertaken some very large-scale sports events at home and abroad. As a building itself, it has a special architectural structure that is amazing enough. From the perspective of national culture, it also has a good presentation. . It is not only the largest stadium in China, but also one of the most culturally distinctive and magnificent stadiums in China.