A football feast every four years, the grand opening of the Qatar World Cup!
★ The Qatar World Cup also has many highlights in terms of new material applications!
★ "Dream Journey" made of polyurethane spherical material, jerseys made of recycled polyester, Coca-Cola drinks packaged in 100% rPET...
Let Xiaobian take you into the Qatar World Cup...
Let's take a look at what technology and ruthlessness the super "proud" Qatar uses!
1
Rusail Stadium
A green example of the world's top football stadium
The main venue responsible for important events and events such as the closing ceremony and final of this World Cup, Lusail Stadium, is and is also the world's largest football event venue, the most complex system, the highest design standard, the most advanced technology and the highest degree of internationalization.
The majority of netizens affectionately call the Lucelle Stadium the "Big Golden Bowl", but despite its gorgeous appearance, it is indeed a veritable "green stadium". The roof membrane structure made of PTFE material protects the course from wind and sand while providing enough light for the growth of the course turf.
2
974 Stadium
The first World Cup disassembles the stadium
The 64 matches of the Qatar World Cup will be played in 8 stadiums, of which the 974 stadium is the most unique.
It is unique not only because of its strange name, but also because it is the first stadium in the history of international competitions that can be completely dismantled. Its ingenious conception and arrangement of post-match material reuse set a benchmark in the field of building large green stadiums.
974 Stadium, which is assembled from 974 containers, is understood to highlight Qatar's developed maritime logistics. "974" is also the international calling code for Qatar.
The 974 Stadium is not fully air-conditioned like other stadiums, but is designed as a cross-ventilated open stadium, and its spectator seats, toilets, shops, etc. are all converted from colorful containers, which can be removed after use to continue building other stadiums.
3
"Dream Journey" football
"The fastest ball to fly"
of this World Cup. At the same time, the triangular shape and bending design are adopted, which reduces the drag coefficient and stability of the ball running in the air.
4
Photovoltaic energy
Contributing to the World Cup "carbon neutrality"
Qatar's Alcázar 800 MW photovoltaic power station is a concrete measure for Qatar to practice green and low-carbon.
This is Qatar's first non-fossil fuel power station, the first large-scale ground-based photovoltaic power plant connected to the grid at full capacity, and the third largest single photovoltaic power station in the world so far.
The power station is expected to meet 10% of Qatar's peak electricity demand, significantly increasing the share of renewable energy in the country's energy consumption and reducing carbon emissions.
5
headwaters
Seawater desalination creates an oversized reservoir
Qatar has no complete rivers and permanent lakes, and the average annual precipitation is only about 100 mm, and Qatar, with its tropical desert climate, is a country where "water is more expensive than oil".
To enhance the storage and supply capacity of drinking water, while providing clean water for the 2022 World Cup, Qatar
Among them, the Gezhouba Group, undertaken by China Energy Construction Group, is the world's largest reservoir (single capacity), with a design capacity of about 500,000 cubic meters, which can provide water for 2 million people a day. In the event of exceptional circumstances, it can guarantee the water consumption of the whole country of Qatar for 7 days in the event that other water sources are cut off.
In general, this World Cup can be said to be a global carbon neutral super event integrating new technologies, new materials and new energy!
The content comes from the Internet and is organized by UTPE!