Construction of the Bird's Nest began on December 24, 2003 and was completed in March 2008. "The construction of the Water Cube began on December 24, 2003, and on January 28, 2008, it was officially completed.

The National Stadium (Bird's Nest) is located in the southern part of the central area of the Beijing Olympic Park, the main stadium for the 2008 Beijing Olympic Games.Construction began on December 24, 2003 and was completed in March 2008, at a total cost of 2.267 billion yuan.

As a national landmark building, the main stadium of the 2008 Olympic Games, the National Stadium structure is characterized by very significant. The stadium is a special sports building, large sports venues. The main structure is designed to have a service life of 100 years, with a fire resistance level of one, a seismic intensity of 8 degrees, and a waterproofing level of 1 for underground works.

The National Aquatics Center, also known as the "Water Cube" (WaterCube) is located in the Beijing Olympic Park, is the main swimming pool built for the 2008 Summer Olympics in Beijing, but also one of the landmark buildings of the 2008 Beijing Olympic Games. Construction began on December 24, 2003, and on January 28, 2008, it was officially completed.

The National Aquatics Center has a planned construction site of 62,950 square meters, with a total floor area of 65,000 to 80,000 square meters, of which the underground portion has a floor area of not less than 15,000 square meters, with a length, width, and height of 177m×177m×30m.

Extension

The Bird's Nest is one of the symbols of the 2008 Beijing Olympic Games, and it was officially completed on January 28, 2008. "Bird's Nest" construction process

Construction began on December 24, 2003, with a groundbreaking ceremony;

In February 2004, the project began substantial structural construction;

In August 2004, "Bird's Nest "

December 2004, the main stadium of Beijing 2008 Olympic Games "Bird's Nest" resumed construction;

October 28, 2005, "Bird's Nest" the first steel

On October 28, 2005, the first steel component of the "Bird's Nest" was hoisted;

August 26-31, 2006, the steel structure was welded together, and the entire steel structure of the "Bird's Nest" will be integrated.

On September 17, 2006, the last part of the steel structure construction was completed - the whole unloading.

Baidu Encyclopedia-National Stadium

Baidu Encyclopedia-National Swimming Center