Mechanic Behaviors of Plate-cone Cylindrical Reticulated Shell Subject to Three-dimensional Earthquake Action

Plate-cone cylindrical reticulated shell that is supported through two longitudinal edges is studied.Earthquake responses of plate-cone cylindrical reticulated shell in three-dimensional earthquake are calculated based on nonlinearity finite element method and direct dynamic analysis.Rules of displacements and internal forces in dynamic action are achieved.Features of reaction force are analyzed.The valuable results are got to guide the application and engineering design of plate-cone cylindrical reticulated shell.