Research and Development of Large-scale Environmental Wind Field Simulation Device for Fire Experiment of High-rise Building

The research and development processing of a large-scale environmental wind field simulation device for fire experiment of high-rise building is introduced from 4 aspects as size and arrangement study of wind supply terminal, velocity design of wind supply terminal, structure design of large-scale device and final installation and commissioning. The simulated wind with the maximum speed of no less than 17m/s can be provided by 200 uniformly distributed ball spout jet diffusers in the region of 8 meters high and 4 meters wide.