The characteristics of wind field are numerically simulated by Fortran program, the lift and drag coefficients and Strouhal numbers are analyzed for several angles of attack.

• 文中采用编写的Fortran语言程序数值模拟了流场的变化特征,分析了在各种风迎角的情况下,具有方形截面的高层建筑的升力系数、阻力系数和Strouhal数。