抄録
In the present papers, we propose a new approach for simulating the aerodynamic vibration of structures in a wind tunnel and discuss its application. The concept of the proposed approach is a step-by-step computer simulation using the measured external wind force acting on a structural model in the air flow of a wind tunnel. This approach is referred as to the New Hybrid Aerodynamic Vibration Technique (NHAT). In the part 1, at first, the concept and advantages are explained. In the next place, the development of a simulation system based on this approach and the accuracy of this system are described. In additional, the outline of conducted simulation by means of this approach is indicated.
