<?xml version="1.0" encoding="utf-8"?><metadata xmlns:dc="http://purl.org/dc/elements/1.1/"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dcterms="http://purl.org/dc/terms/"><dc:title xml:lang="en">post-tensioned prestressed concrete</dc:title><dc:identifier>http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31411943</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="en">Getty Institute</dc:publisher><dcterms:created>2026-03-30 20:50:46</dcterms:created><dcterms:isPartOf xsi:type="dcterms:URI">http://AATesaurus.cultura.gencat.cat/aat/getty_en</dcterms:isPartOf><dcterms:isPartOf xml:lang="en">Tesaurus d&apos;Art i Arquitectura</dcterms:isPartOf><dc:format>text/html</dc:format> <dcterms:alternative xml:lang="en">concrete, post-tensioned pre-stressed</dcterms:alternative> <dcterms:alternative xml:lang="en">concretes, post-tensioned pre-stressed</dcterms:alternative> <dcterms:alternative xml:lang="en">post-tensioned pre-stressed concretes</dcterms:alternative> <dcterms:alternative xml:lang="en">pre-stressed concrete, post-tensioned</dcterms:alternative> <dcterms:alternative xml:lang="en">pre-stressed concretes, post-tensioned</dcterms:alternative> <dcterms:alternative xml:lang="en">concrete, post-tensioned prestressed</dcterms:alternative> <dcterms:alternative xml:lang="en">concretes, post-tensioned prestressed</dcterms:alternative> <dcterms:alternative xml:lang="en">post-tensioned prestressed concretes</dcterms:alternative> <dcterms:alternative xml:lang="en">prestressed concrete, post-tensioned</dcterms:alternative> <dcterms:alternative xml:lang="en">prestressed concretes, post-tensioned</dcterms:alternative> <dc:description xml:lang="en"><![CDATA[ Prestressed concrete in which tubes, conduits, or channels are inserted in the concrete where steel reinforcement is needed. After curing, reinforcing steel is inserting into the tubes, stretched to the appropriate tension, and anchored at the ends. ]]></dc:description></metadata>