<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
	mads.xsd"><authority><topic authority="https://vocabularios.eca.usp.br/vcaa/">abóbadas caracol</topic></authority><related type="broader"><topic>abóbadas</topic></related><variant type="other"><topic>abóbadas de caracol</topic></variant><variant type="other"><topic>abóbada caracol</topic></variant> <note xml:lang="pt">&lt;p&gt;&lt;span&gt;Ab&amp;oacute;bada esf&amp;eacute;rica ou C&amp;Uacute;PULA formada por um arco que&amp;nbsp;gira em espiral, resultando em superf&amp;iacute;cie espiralada.&amp;nbsp;&amp;Eacute; tamb&amp;eacute;m chamada ab&amp;oacute;bada espiral, ab&amp;oacute;bada cocle&amp;aacute;ria,&lt;br /&gt;ab&amp;oacute;bada helic&amp;oacute;ide e ab&amp;oacute;bada de corno de vaca.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;Fonte:&amp;nbsp;&lt;span&gt;ALBERNAZ, M. P; LIMA, C. M. Dicion&amp;aacute;rio ilustrado de arquitetura. V. 1. S&amp;atilde;o Paulo: ProEditores, 1998, p. 5&lt;/span&gt;&lt;/span&gt;&lt;/p&gt; </note> <note xml:lang="pt-BR">&lt;p&gt;Abóbadas anulares com eixo em espiral servem para apoiar, por exemplo, os degraus de uma escada em espiral.&lt;/p&gt;
&lt;p&gt; &lt;/p&gt;
&lt;p&gt;Fonte: Art and Architect Thesaurus &lt;a href=&quot;http://vocab.getty.edu/page/aat/300001374&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;http://vocab.getty.edu/page/aat/300001374&lt;/a&gt;&lt;/p&gt; </note></mads>