wind environment;  high-rise buildings;  Wind tunnel testing

Through the model wind tunnel test with a scale ratio of 1:300, the wind environment around a high-rise building before and after the completion of 16 incoming winds was studied, and combined with the local meteorological wind speed data, the comfort of pedestrian height wind environment in 26 positions around the building was analyzed under three conditions: sitting, standing and walking. The results show that the wind environment around the building basically meets the comfort conditions. Finally, suggestions and measures to improve the local wind environment are put forward for individual areas.