Vitruvius, Marci Vitruvii Pollionis De architectura libri decem : ope codicis Guelferbytani, editionis principis, ceterorumque subsidiorum recensuit, et glossario in quo vocabula artis propria Germ. Ital. Gall. et Angl. explicantur, 1800

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        <div xml:id="echoid-div226" type="section" level="1" n="121">
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              <pb o="252" file="0276" n="276" rhead="M. VITRUVII P. DE ARCHITECTURA"/>
            omnibus expeditum, niſi qui arithmeticis rationibus numeros et mul- tiplicationes habent notas. </s>
            <s xml:id="echoid-s4351" xml:space="preserve">Namque fiunt in capitibus foramina, per quo-
              <lb/>
            rum ſpatia contenduntur, capillo maxime muliebri, vel nervo, funes,
              <lb/>
            qui magnitudine ponderis lapidis, quem debet ea baliſta mittere, ex
              <lb/>
            ratione gravitatis proportione ſumuntur, quemadmodum catapultis de lon-
              <lb/>
            gitudinibus ſagittarum. </s>
            <s xml:id="echoid-s4352" xml:space="preserve">Itaque ut etiam qui geometriae arithmeticaeque
              <lb/>
            rationes non noverint, habeant expeditum, ne in periculo bellico co- gitationibus detineantur, quae ipſe faciendo certa cognovi, quaeque ex
              <lb/>
            parte accepi a praeceptoribus finita, exponam: </s>
            <s xml:id="echoid-s4353" xml:space="preserve">et quibus rebus Graeco-
              <lb/>
            rum penſiones ad modulos habeant rationem, ad eam ut etiam noſtris
              <lb/>
            ponderibus reſpondeant, tradam explicata.</s>
            <s xml:id="echoid-s4354" xml:space="preserve"/>
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        <div xml:id="echoid-div228" type="section" level="1" n="122">
          <head xml:id="echoid-head127" xml:space="preserve">CAPUT XVII.
            <lb/>
          De baliſtarum proportionibus.</head>
          <p>
            <s xml:id="echoid-s4355" xml:space="preserve">Nam quae baliſta duapondo ſaxum mittere debet, foramen erit in ejus
              <lb/>
            capitulo digitorum V. </s>
            <s xml:id="echoid-s4356" xml:space="preserve">ſi pondo quatuor digitorum VI. </s>
            <s xml:id="echoid-s4357" xml:space="preserve">et digitorum VII. </s>
            <s xml:id="echoid-s4358" xml:space="preserve">*.
              <lb/>
            </s>
            <s xml:id="echoid-s4359" xml:space="preserve">decempondo, digitorum VIII *. </s>
            <s xml:id="echoid-s4360" xml:space="preserve">viginti pondo, digitorum X *. </s>
            <s xml:id="echoid-s4361" xml:space="preserve">quadragin- ta pondo, digitorum XII. </s>
            <s xml:id="echoid-s4362" xml:space="preserve">S. </s>
            <s xml:id="echoid-s4363" xml:space="preserve">K. </s>
            <s xml:id="echoid-s4364" xml:space="preserve">ſexaginta pondo, digitorum XIII. </s>
            <s xml:id="echoid-s4365" xml:space="preserve">et di-
              <lb/>
            giti octava parte * octuaginta pondo, digitorum XV *. </s>
            <s xml:id="echoid-s4366" xml:space="preserve">centum viginti
              <lb/>
            pondo, pedis I S. </s>
            <s xml:id="echoid-s4367" xml:space="preserve">et ſeſqui digiti * centum et ſexaginta pondo, pedum
              <lb/>
            II *. </s>
            <s xml:id="echoid-s4368" xml:space="preserve">centum et octuaginta pondo, pedum II. </s>
            <s xml:id="echoid-s4369" xml:space="preserve">et digitorum V. </s>
            <s xml:id="echoid-s4370" xml:space="preserve">ducenta
              <lb/>
            pondo, pedum II. </s>
            <s xml:id="echoid-s4371" xml:space="preserve">et digitorum VI. </s>
            <s xml:id="echoid-s4372" xml:space="preserve">ducenta decem pondo, pedum II. </s>
            <s xml:id="echoid-s4373" xml:space="preserve"> et digitorum VII. </s>
            <s xml:id="echoid-s4374" xml:space="preserve">***. </s>
            <s xml:id="echoid-s4375" xml:space="preserve">CCL pondo XIS. </s>
            <s xml:id="echoid-s4376" xml:space="preserve">Cum ergo foraminis, quod graece
              <lb/>
              <note symbol="15)" position="foot" xlink:label="note-0276-01" xlink:href="note-0276-01a" xml:space="preserve">Alii geometricis.</note>
              <note symbol="16)" position="foot" xlink:label="note-0276-02" xlink:href="note-0276-02a" xml:space="preserve">arithmeticaeque rationes deſunt in Cod. mn. et in E. S.</note>
              <note symbol="*)" position="foot" xlink:label="note-0276-03" xlink:href="note-0276-03a" xml:space="preserve">Forma XVIII. T.</note>
              <note symbol="1)" position="foot" xlink:label="note-0276-04" xlink:href="note-0276-04a" xml:space="preserve">Pedes I
                <emph style="ol">S</emph>
              . et digitorum VI. *** CCCLX. pedes I.
                <emph style="ol">S</emph>
              . Cod. mn.</note>
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