ABSTRACT
ABSTRACT: From the perspective of complex wind effects, the wind field of unequal spacing low-rise building group was computed numerically. Then the interaction between building are studied in detail. The results showed that the eddy current has a local maximum in the first lee area when the spacing is small, which is also the most dangerous place. There is a great impact on the wind field under different distance between buildings, When spacing is proper, we can guarantee a minimum pressure on the rear housing. These results can help us to provide a reasonable basis for the layout of the building complex.
