30 years since the reform and opening, China’s steel industry has made great progress. The mid 90, rapid growth in steel output, in this regard, the approach presented by the Ministry of construction steel structure. Since then, with further increase in steel production in China and proposed guidelines to active use of steel in construction, original construction and metallurgical industry has set up coordination leading group of steel used in construction, steel steel and reinforced concrete structures reinforced with steel development requirements are put forward. In recent years, the rapid development of steel structure in China, such as the National Grand Theater, the “bird’s nest”, Jinzhou culture exhibition and Sports Center, Jinan Olympic Sports Center has become their city’s landmark building, the construction of these buildings is changing people’s understanding of steel construction.
New policies and new achievements
Since reform and opening up, and development of building steel structure engineering technology with a leap in China. United States, time magazine named the 2007 top ten architectural wonders of the world, which the sixth, seventh and eighth place, respectively in Beijing’s National Stadium – the “bird’s nest”, the new CCTV building, and contemporary universal city. In July, the United Kingdom, the times list of the world’s ten most important projects under construction, which – at the National Stadium “bird’s nest”, which tops the third capital International Airport Terminal and the new CCTV Headquarters also selected, these are steel structure projects.