Technique for prestressing composite members and related apparatuses

摘要

Disclosed is a method for increasing and optimizing the structural performance of composite structural member for use as primary load-bearing members through the introduction of prestressing members to the structure. Prestressing may occur by either pre-tensioning or post-tensioning the reinforced polymer structure. The teachings of the present disclosure are useful in constructing structural elements of bridges, buildings, pipes, poles, and other common structural members, including pilings and plywood.