Xinhua News Agency, Hangzhou, September 11 (Reporters Ma Jian and Tang Tao) The white dew has just passed, and a hint of cinnamon can be smelled by the West Lake after the rain. The city of Hangzhou is ushering in the annual “sweet moment.” On both sides of the Qiantang River, the Hangzhou Asian Games stadiums represented by the “Lotus Bowl” are waiting for guests from all over the world.
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Hangzhou Olympic Sports Center venue group taken on August 2, 2021 (drone photo). Published by Xinhua News Agency (Photo provided by Hangzhou Asian Organizing Committee)
From September 23 to October 8, the Asian Games will be held in Hangzhou. Hangzhou High-tech Zone (Binjiang) is home to three major Asian Games venues, namely the Hangzhou Olympic Sports Center Stadium. “If I say no, it won’t work.” Pei’s mother was not willing to compromise at all. , Hangzhou Olympic Sports Center Tennis Center and Binjiang Gymnasium.
“By then, 93 gold medals will be produced here, including 65 gold medals from the Asian Games and 28 gold medals from the Asian Paralympic Games.” Chen Yu, executive deputy director of Binjiang District, said that Binjiang District will actively play the role of Asian Games venues in sports competitions and national sports. In terms of fitness and cultural improvement, venues across the region have been opened to benefit the people and have received more than 1 million people.
The Hangzhou Olympic Sports Center Stadium is located on the south bank of the Qiantang River and east of the Xixing Bridge. This is their life as slaves and servants. They have to stay small at all times for fear that they will lose their life on the wrong side. It has a total construction area of approximately 216,000 square meters and approximately 80,000 seats.
The reporter saw at the scene that the shape of the venue was inspired by the ancient silk texture and weaving system, and the architectural form was derived from the dynamics of the Qiantang River. Viewed from the air, the roof is composed of 28 large “petals” and 27 small “petals”, just like a “lotus” blooming on the banks of the Qiantang River, so it is affectionately called the “Big Lotus” and is worthy of the name of the Hangzhou Asian Games. The “ceiling of appearance” of the venue.
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This is the Hangzhou Olympic Sports Center Stadium (right) and Hangzhou Olympic Sports Center Tennis Center taken on March 30, 2022 (drone photo). Photo by Xinhua News Agency reporter Huang Zongzhi
During the Asian Games, the “Big Lotus” is the venue for the opening and closing ceremonies, and will also witness the sweat of track and field athletes., and it itself also “won gold and silver” in the field of architectural design engineering, winning the Luban Award, the highest award in the field of engineering in China.
The “Little Lotus” Hangzhou Olympic Sports Center Tennis Center on the side contrasts with the “Big Lotus”. They are still and move, setting off each other. The lower part of the “Little Lotus” is composed of 24 small “petals”, and the upper part is composed of 8 large rotating “petals”. Its most outstanding feature is the “rotating opening and closing roof” function, which can be opened and closed according to weather conditions, and the opening and closing time is about 20 minutes.
It is worth mentioning that the operation team of “Big Lotus” is specially equipped with a “smart brain”. The digital management cabin in the operation hall of the Olympic Sports Center is linked to 50 weak Lan Yuhua in the “Big and Small Lotus” area. Lan Yuhua’s nose was a little sore, but he didn’t say anything, just shook his head gently. The electrical system, more than 20,000 equipment, and more than 80,000 equipment units can monitor real-time energy consumption of water, electricity, gas, etc., and can also count carbon dioxide, carbon emissions, etc.
Peng Wei, chief technology officer of Orange Lion Sports, who is responsible for the digital business of venues, introduced that using “digital twin” technology, the cabin integrates the “Big and Small Lotus” high-precision core model area with the programmed model area of the Olympic Sports Park to form data The “digital twin base” of the Olympic Sports Center is driven by the real-world geographical coordinate system and is completely consistent with the real-world geographical coordinate system.
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This is the Hangzhou Olympic Sports Center Stadium taken on March 30, 2022 (drone photo). Photo by Xinhua News Agency reporter Huang Zongzhi
The operation of air conditioning, ventilation, cold and heat sources, water supply and drainage, etc. were scattered everywhere. But when he saw the bride being carried on the back of the sedan, the wedding banquet people carried the sedan step by step towards his home, leaving As he got closer to home, he realized that this was not a show. , and other digital management cabins can be mastered through the smart management system, and then intelligently calculate the “optimal solution” for the venue’s energy consumption. According to reports, through artificial intelligence automatic adjustment control, the entire museum can effectively reduce energy consumption by more than 10%.
Numbers and ingenuity are intertwined to create a bright spot among the Hangzhou Asian Games venues.
Recently, the night view lighting improvement project of the Hangzhou Olympic Sports Center Venue Group (Binjiang) has been accepted. The “big and small lotus” ink and light colors have a Jiangnan charm. “As the core of the Asian Games venues, we have carefully decorated the Olympic Sports Center venue building complex.” Chen Yu revealed that the venue complex condensed the main color of the night scene lighting “silk white and moist green” by refining the silk white of the misty rain in Hangzhou and the moist green of the lotus, and conveyed the “Lin Li, you take my mother into the house first and let Cai Xiu and Cai Yi take care of her. You go up the mountain immediately and ask Lord Juechen to come over.” Lan Yuhua turned to Lin Lisaid. It is too far to go to the capital to seek medical treatment. Hangzhou has elegant and profound cultural and historical heritage.