COMPOSITE STRUCTURAL MEMBER, METHOD FOR MANUFACTURING SAME, AND CONNECTING ASSEMBLIES FOR COMPOSITE STRUCTURAL MEMBERS

摘要

A structural member having a longitudinal axis comprises: an exterior shell member defining an elongated channel with an inner surface; an interior shell member having an outer surface and defining an inner channel, inserted in the elongated channel of the exterior shell member and extending longitudinally therein and defining an inter-shell spacing therebetween; and concrete filling the inter-shell spacing and including at least one reinforcement bar having a longitudinally extending section extending in the inter-shell spacing and being disconnected from the inner surface of the exterior shell member and from the outer surface of the interior shell member.