A TRUSS STRUCTURE

摘要

A composite utility pole (420) which has a polygonal shaped outer surface (402) and a circular shaped inner channel (404) consisting of a first beam (424) coupled together by a coupler (426). Also disclosed is a truss structu re (300) which can support an assembly such as a windmill power generator (310) . The truss structure (300) may include a plurality of composite beams (302) that are coupled together by a coupler (304). Each composite beam (302) may have a curvature along a longitudinal axis of the beam.