Witness the development of The Times, collect the evidence of the development of The Times. A ceremony was held at the National Museum of China on Nov. 5, 2019 for Beijing Urban Construction Group Co., Ltd. to donate related construction materials and the construction diary of Li Jianhua, the project manager of Beijing Daxing International Airport Terminal. At the donation ceremony held by the National Museum of China, the glass with aluminum sunshade net used outside the ceiling of Beijing Daxing International Airport Terminal, which is provided by Tianjin NorthGlass was officially collected by the National Museum of China.

The site of ceremony for Beijing Urban Construction Group Co., Ltd. to donate related construction materials and the construction diary of Li Jianhua, the project manager of Beijing Daxing International Airport Terminal

The donated items are provided by Beijing Urban Construction Group Co., Ltd., mainly include the glass with aluminum sunshade net used outside the ceiling of Beijing Daxing International Airport Terminal, the model of rubber isolation pads for bearing pillars, the construction diary of Li Jianhua, the project manager, as well as the aerial photos of the construction site. The glass product that is lucky to be collected by the National Museum of China is the glass with aluminum sunshade net used outside the ceiling of Beijing Daxing International Airport Terminal，which is provided by NorthGlass. Beijing Daxing International Airport was officially put into operation in September this year, its terminal is generally contracted and constructed by Beijing Urban Construction Group Co., Ltd. A number of high-tech materials were used in the construction process，and the project created more than 100 technological innovations and many of the world's greatest. The new glass provided by Tianjin NorthGlass is one of the major highlights.

The glass with aluminum sunshade net used outside the ceiling of Beijing Daxing International Airport Terminal

According to statistics, as the world's largest single airport terminal, in order to meet the demand of natural lighting, the Daxing International Airport uses a total of 8232 pieces of glass for the lighting roof, all provided by Tianjin NorthGlass, including 2342 pieces of insulated energy-saving glass with built-in metal sunshade net, which is the which is the insulated energy-saving glass sample collected by the National Museum of China. Since the terminal's huge roof adopts the structure of streamline free-form surface, any two of the 8,232 pieces of glass provided by Tianjin NorthGlass are of different sizes. In addition, the built-in ultra-wide aluminum net of the insulted energy-saving glass used in the terminal lighting roof is all special-shaped aluminum net, which also brings great difficulty to the overall progress of the glass curtain wall project.

At the ceremony, Li Jianhua, the project manager, is familiar with every object like an old friend. Pointing to the glass with aluminum sunshade net used outside the ceiling, he said, "we analyzed the local solar radiation data and the celestial sphere lighting model, and selected the optimal aluminum net shape to be built in the two pieces of insulted glass. The glass with aluminum sunshade net converts 60 percent of direct natural light into diffuse light, allowing people to experience soft light without the burning sensation of direct sunlight. This is a domestic initiative and a world leader." In order to meet the construction requirements, Tianjin NorthGlass stepped up efforts to tackle innovation. From the signing of the supply and demand contract in August 2017 to the delivery date, Tianjin NorthGlass finally completed the products supply 15 days ahead of the original schedule, with the pass rate reaching 100%, contributing to the completion of Daxing Airport project 17 days ahead of schedule and making it a world benchmark for airport construction.

Products being collected by the National Museum of China is both an honor and an inspiration for the company. In recent years, NorthGlass has been focusing on the production of high-end glass with high technology content and high added value, and its high-end products have been applied to a number of influential landmark buildings. In the next step, NorthGlass will continue to strengthen innovation as well as research and development, accelerate the pace of upgrading, independent research and development of technology and equipment, and expand its leading edge in the global high-end architectural glass market.

Part of the Content is Reproduced from " chinanews.com "