Panel structure and method for producing panel.

摘要

A curved panel comprises, a first curved surface plate (3) at a radially outer side thereof, a second curved surface plate (2) at a radially inner side thereof and a plurality of core plates (4) each of which has a first width-direction end connected to the first curved surface plate and a second width-direction end connected to the second curved surface plate, and is bent in a direction substantially perpendicular to the width-direction and longitudianl-direction of core plate to form an array or waves arranged in the longitudinal-direction, wherein the first width-direction ends of the core plates adjacent to each other are separated from each other. <IMAGE>