The Hainan Province International Exhibition and Convention Center is one of the main projects to build a free trade zone in Haikou, with a total planned investment of 2.019 billion yuan and an investment of 1.4 billion yuan already completed. The project will be completed and put into operation in early 2020.
Currently, construction is carried out 24 hours a day, 1,500 workers are working - since the start of construction at the end of 2018, there has never been a stop, and there was no rest during the Spring Festival.
The full course of the project is monitored by an integrated management system and concern for people. All construction plans and schedules can be viewed on a mobile phone by scanning a QR code. “We are doing this to ensure that construction personnel understand the various construction plans and make progress,” said Mao Yingjie, project manager of the Hainan International Exhibition and Conference Center.
In addition, the project also provided each electric welder with clothes for air conditioning. Electric welding worker Zuo Zhongpo said: “Sparks of soldered joints exceed 800 degrees Celsius, and air conditioning clothing is used to cool and prevent burns. This is much more convenient. "
“The height of the International Exhibition and Conference Center of Hainan Province is 44 meters, and the span is 60 meters. Our steel construction project is currently the largest in Hainan, ”said Shi Zhiquan. The second phase of the Hainan International Convention and Exhibition Center has a total built-up area of about 198,000 square meters. m. The first floor of the exhibition hall is a single-span building with a single-span steel structure, and an underground parking lot is connected to the first phase. The design architecture of the project is based on a seagull with spread wings.
Steel project engineer Yang Jiyong said the building’s frame is made of a special steel structure. It has a design of a curved surface with a large span, which consists of curved and torsion elements with a double bend.