Alberti, Leon Battista, L' architettura
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            neruoſo legamento a ſermar gli addattati tronchi, che ſi ſpingono con le teſte
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            l'uno con l'altro.</s>
            <s xml:id="echoid-s3880" xml:space="preserve"/>
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          <note position="left" xml:space="preserve">5</note>
          <figure number="12">
            <image file="088-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/088-01"/>
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          <note position="left" xml:space="preserve">10</note>
          <note position="left" xml:space="preserve">15</note>
          <note position="left" xml:space="preserve">20</note>
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            <s xml:id="echoid-s3881" xml:space="preserve">Le piane poi, & </s>
            <s xml:id="echoid-s3882" xml:space="preserve">tutto il reſto dellegname, ſaràlodato, & </s>
            <s xml:id="echoid-s3883" xml:space="preserve">approuato dalla ſin
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            cerità, & </s>
            <s xml:id="echoid-s3884" xml:space="preserve">dalla ſaldezza delle Traui: </s>
            <s xml:id="echoid-s3885" xml:space="preserve">Percioche e'ſi fa di Traui ſegate. </s>
            <s xml:id="echoid-s3886" xml:space="preserve">Non
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            penſano, che le aſsi di legnami troppo ſerrati ſieno commode; </s>
            <s xml:id="echoid-s3887" xml:space="preserve">percioche quan-
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            do le comincieranno a torcerſi, gitteranno uiai chiodi, & </s>
            <s xml:id="echoid-s3888" xml:space="preserve">le aſsi ſottili, & </s>
            <s xml:id="echoid-s3889" xml:space="preserve">maſ-
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            ſimo nelle impalcature, che hanno a ſtare allo ſcoperto, uogliono, che ſi conſic-
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              <note position="left" xlink:label="note-088-05" xlink:href="note-088-05a" xml:space="preserve">25</note>
            chino con chiodi doppiamente, con iquali ſi fermino i canti, i mezi, & </s>
            <s xml:id="echoid-s3890" xml:space="preserve">i lati lo-
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            ro. </s>
            <s xml:id="echoid-s3891" xml:space="preserve">Vogliono che gli Aguti, che hanno a reggere peſi per il trauerſo, ſi facci-
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            no aſtai groſsi; </s>
            <s xml:id="echoid-s3892" xml:space="preserve">Ma non biaſimano gli altri, ſe ſaranno ſottili, ma gli uogliono
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            piu lunghi, & </s>
            <s xml:id="echoid-s3893" xml:space="preserve">con il capo piu largo. </s>
            <s xml:id="echoid-s3894" xml:space="preserve">Gli Aguti di Bronzo allo ſcoperto, & </s>
            <s xml:id="echoid-s3895" xml:space="preserve">al-
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            lo humido, durano grandiſsimo tempo; </s>
            <s xml:id="echoid-s3896" xml:space="preserve">que' di ferro nelle opere al coper-
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              <note position="left" xlink:label="note-088-06" xlink:href="note-088-06a" xml:space="preserve">30</note>
            to, & </s>
            <s xml:id="echoid-s3897" xml:space="preserve">allo aſciutto, truouo io, che hanno piu neruo. </s>
            <s xml:id="echoid-s3898" xml:space="preserve">Doue ſia sì fatto il coſtu
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            me, ſi ſono dilettati di fermare le impalcature con perni di legno. </s>
            <s xml:id="echoid-s3899" xml:space="preserve">Et quelle
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            coſe che noi habbiamo dette delle impalcature di legname, ſi debbono anco-
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            ra oſſeruare nelle traui di pietra. </s>
            <s xml:id="echoid-s3900" xml:space="preserve">Imperoche quelle uene, & </s>
            <s xml:id="echoid-s3901" xml:space="preserve">que' diſetti che
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            ſono per il trauerſo, ſi debbono laſciare ſtare, per lo uſo delle traui, per fare le
              <lb/>
              <note position="left" xlink:label="note-088-07" xlink:href="note-088-07a" xml:space="preserve">35</note>
            colonne: </s>
            <s xml:id="echoid-s3902" xml:space="preserve">O ſe e' ſaranno difetti non molto grandi, & </s>
            <s xml:id="echoid-s3903" xml:space="preserve">leggieri, ilati della pie-
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            tra, ne quali appariranno, quando ſi metteranno in opera, ſi riuolteranno al-
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            l'inſuſo. </s>
            <s xml:id="echoid-s3904" xml:space="preserve">Le uene, che uanno per lo lungo, in qual tu ti uoglia traui, ſaranno
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            piu tollerabili, che quelle che uanno per il trauerſo. </s>
            <s xml:id="echoid-s3905" xml:space="preserve">Le tauole, o aſsi di Pietra
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            ancora sì per altri conti, sì per amore della grauezza loro, non ſi debbono por
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              <note position="left" xlink:label="note-088-08" xlink:href="note-088-08a" xml:space="preserve">40</note>
            re troppo groſſe. </s>
            <s xml:id="echoid-s3906" xml:space="preserve">Finalmente le aſsi, i Correnti, ole Traui, che ſi mettono
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            nelle Impalcature, o di legno, o di pietra, non ſi debbono mettere nè in modo
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            ſottili, nè in modo rare, che elle non ſieno baſtanti à reggere, & </s>
            <s xml:id="echoid-s3907" xml:space="preserve">ſe ſteſſe, & </s>
            <s xml:id="echoid-s3908" xml:space="preserve">gli
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            altri peſi: </s>
            <s xml:id="echoid-s3909" xml:space="preserve">Et per l'oppoſito, non anco tanto groſſe, ne tanto l'una ſotto l'altra,
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            hele faccino l'opera men bella, & </s>
            <s xml:id="echoid-s3910" xml:space="preserve">disſorme: </s>
            <s xml:id="echoid-s3911" xml:space="preserve">Ma della f orma, & </s>
            <s xml:id="echoid-s3912" xml:space="preserve">gratia </s>
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