Monopole tower and wind turbine generator equipped with monopole tower

摘要

Provided is a monopole tower with a tower support structure in which the outer dimension of the tower shell is maximized by eliminating the base plate that projects outward from the tower shell. In the monopole tower erected on the foundation B, the lower end side of the tower 2 is provided with a tower-side connecting member in a range that is equal to or smaller than the outer diameter of the tower shell 21, and the foundation-side connecting member provided on the foundation B is provided. In the space provided, the foundation side connecting member and the tower side connecting member are connected by welding or a bolt using an attachment plate or a rivet.