上海浦东：豪威集团研发与离岸贸易中心项目主体结构封顶

Group 1 - The completion of the main structure of the R&D and Offshore Trade Center project by Haowei Group marks a significant milestone, transitioning the project into the installation phase [1] - The project team has adopted a rigorous approach to ensure high-quality construction, overcoming various challenges such as complex geological conditions and intricate structural connections [1] - The main tower utilizes a "concrete core tube + steel structure outer frame" system, with innovative techniques employed to ensure precision in construction and stability of the structure [1] Group 2 - The R&D and Offshore Trade Center covers an area of approximately 22,000 square meters, with a total construction area of about 100,000 square meters, focusing on the integrated circuit industry [4] - The project aims to provide high-end R&D space for leading enterprises in the industry, facilitating technological breakthroughs and industrial upgrades [4] - The establishment of the offshore trade platform will enhance international business expansion and contribute to the integrated circuit industry chain ecosystem in the Lingang New Area [4] Group 3 - The A4 Activity Center employs a mixed structure of concrete, steel, and wood, enhancing aesthetic appeal and sustainability while achieving ultra-low energy consumption [2] - Advanced software tools like Tekla and Rhino were utilized for precise detailing and assembly, ensuring the successful integration of different structural elements [2]