Abstract: The calculation results show that the maximum static stress of reinforced concrete under prestress occurs at the edge of the door. The linear buckling analysis does not consider the influence of nonlinear factors,and the critical load obtained is too large. The results obtained by nonlinear buckling analysis can be used as engineering algorithm correction. As the power of the wind turbine increases,the height of the tower is also increasing. The structural characteristics of the reinforced concrete tower are deeply studied,which lays a foundation for the application of the reinforced concrete tower.