华夏银行总行办公大楼主体结构封顶

Core Points - The main structure of the Huaxia Bank headquarters building in Beijing's urban sub-center has been topped out, 45 days ahead of schedule, with an investment of 2.7 billion yuan and a total construction area exceeding 190,000 square meters [1][3] - The building's design is inspired by the Hongshan culture and is positioned at a key intersection in the sub-core area, resembling a giant modern sculpture by the waterfront park [2] - The project utilizes advanced construction techniques, including prefabrication of steel components and real-time coordination through Building Information Modeling (BIM) and IoT systems, minimizing material accumulation on-site [2] - The building will feature a 5,000 square meter glass atrium supported by 16 large-span truss beams, addressing challenges associated with large-span steel structures [2] - It is set to be the largest single ultra-low energy consumption office building in the country and the largest demonstration project of its kind in Beijing, adhering to green building three-star standards, with an expected annual photovoltaic power generation of 1 million kilowatt-hours [2]