Project name: Modern Multi-storey Office Building Project
Project address: Qingdao, China
Project introduction: The project has a construction area of 16,484 square meters, a height of 45.8 meters and a span of 36 meters. This project belongs to the multi-layer frame structure, the structure columns and beams are box-type section. Steel column is 30mm thick steel plate box-type column, the unit weight of which can reach about 20 tons, and that increases the difficulty of leveling, erection and welding. This structure is a typical heavy steel structure.