STRUCTURAL MEMBER AND A STEPPED STRUCTURE

摘要

A structural member (1) comprising: a run portion (2) formed by a sandwich structure having first (10) and second (20) plates and a core of a plastics or polymer material between and bonded to said metal plates so as to transfer shear forces therebetween; and a rise portion (3) formed by a metal member/ said rise portion being fixed to said run portion and with a first longitudinal end portion (41) of said metal member being inserted between said metal plates.