Structural Design of the Out-of-Codes High-Rise Building of Henan Travel Service Center

Henan travel service center is a 6-story out-of-codes high-rise building.It is a abnormal structure both in horizontal and vertical direction.Frame-shear wall structure was used as the structural system,and steel truss was used for the long-span structure and long-span cantilever.In the article the main design of the structure is presented,and several problems such as foundation,basement,structural arrangement,seismic fortification measures,structural calculation,and the design of joints are introduced.