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		<title>Giannetti et al 2021a - Revision history</title>
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		<updated>2026-05-11T07:28:14Z</updated>
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		<id>http://www.colloquiam.com/wd/index.php?title=Giannetti_et_al_2021a&amp;diff=233425&amp;oldid=prev</id>
		<title>Scipediacontent: Scipediacontent moved page Draft Content 517053240 to Giannetti et al 2021a</title>
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				<updated>2021-11-30T13:42:14Z</updated>
		
		<summary type="html">&lt;p&gt;Scipediacontent moved page &lt;a href=&quot;/public/Draft_Content_517053240&quot; class=&quot;mw-redirect&quot; title=&quot;Draft Content 517053240&quot;&gt;Draft Content 517053240&lt;/a&gt; to &lt;a href=&quot;/public/Giannetti_et_al_2021a&quot; title=&quot;Giannetti et al 2021a&quot;&gt;Giannetti et al 2021a&lt;/a&gt;&lt;/p&gt;
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				&lt;td colspan='1' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan='1' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 13:42, 30 November 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan='2' style='text-align: center;' lang='en'&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
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		<author><name>Scipediacontent</name></author>	</entry>

	<entry>
		<id>http://www.colloquiam.com/wd/index.php?title=Giannetti_et_al_2021a&amp;diff=233424&amp;oldid=prev</id>
		<title>Scipediacontent: Created page with &quot;== Abstract ==  The interest in the structural maintenance design of existing bridges of the Italian road network is nowadays growing, due to the need to overcome structural i...&quot;</title>
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				<updated>2021-11-30T13:42:11Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;== Abstract ==  The interest in the structural maintenance design of existing bridges of the Italian road network is nowadays growing, due to the need to overcome structural i...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== Abstract ==&lt;br /&gt;
&lt;br /&gt;
The interest in the structural maintenance design of existing bridges of the Italian road network is nowadays growing, due to the need to overcome structural inadequacies and/or degradation phenomena. In this framework, the new &amp;quot;Guide-lines for risk management, safety assessment and monitoring of existing bridges&amp;quot; outline the required procedures and tools, identifying the most critical issues of the different bridges’ structural typologies, including Gerber girders in reinforced concrete bridges. A safety assessment of Gerber bridges is thus mandatory as for the presence of joints which do not comply with current design practice and codes as for the occurrence of aging-related decay phenomena, e.g. due to water infiltration. In this context, a novel cross-disciplinary procedure for the assessment of Gerber bridges is here presented, giving an insight on the so-called ‘knowledge phase’. Firstly, the paper analyses the introduction and diffusion of this structural typology in Italy, giving a classification of existing Gerber bridges and focusing on their recurrent degradation phenomena. Finally, a discussion on historical sources which can be used to draw useful information, e.g. construction history surveys, archival drawings, calculation manuals and codes, is presented.&lt;br /&gt;
&lt;br /&gt;
== Full document ==&lt;br /&gt;
&amp;lt;pdf&amp;gt;Media:Draft_Content_517053240p1214.pdf&amp;lt;/pdf&amp;gt;&lt;br /&gt;
== References ==&lt;br /&gt;
&lt;br /&gt;
[1] Norme Tecniche CNR 10037/86, 1992 / EN 1992-1-2:2004 &lt;br /&gt;
&lt;br /&gt;
[2] Desnerck, P., Lees, J.M. and Morely, C.T. Reinforcement Layout Implications for Reinforced Concrete Half-Joint Structures, Proceedings of the fib Symposium 2016 &lt;br /&gt;
&lt;br /&gt;
[3] Linee guida per la classificazione e gestione del rischio, la valutazione della sicurezza ed il monitoraggio dei ponti esistenti. C.S.LL.PP. (2020). &lt;br /&gt;
&lt;br /&gt;
[4] Steimann, D.B. A Mathematical Study of Cantilever Bridge Design. Vancouver: Read books (2011). &lt;br /&gt;
&lt;br /&gt;
[5] Di Pasquale, S. L’arte del Costruire – Tra conoscenza e scienza. Venezia, Marsilio (1996). &lt;br /&gt;
&lt;br /&gt;
[6] Mehrtens, L. A hundered years of German bridge building. Berlin, Julius Springer (1900). &lt;br /&gt;
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[7] Panetti, M. Le costruzioni metalliche moderne nei loro recenti progressi. Ingegneria e Arti Industriali, 22 (1900). &lt;br /&gt;
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[8] Timoshenko, S. Strenght of Materials. Toronto: D. Van Nostrand Company, (1983). &lt;br /&gt;
&lt;br /&gt;
[9] Wilcox, RM. Theory and Calcultaion on Cantilever bridges. New York. D. Van Nostrand Company, (1898). &lt;br /&gt;
&lt;br /&gt;
[10] Gerber, H. Balkenträger mit freiliegenden Stützpunkten, patent filed 6th December 1866 &lt;br /&gt;
&lt;br /&gt;
[11] Colombo, G. Manuale dell’ingegnere. Milano, Hoepli, (1877). &lt;br /&gt;
&lt;br /&gt;
[12] Jorini, A.F. Teoria e pratica della costruzione dei ponti. Milano, Hoepli, (1905). &lt;br /&gt;
&lt;br /&gt;
[13] Albenga, G. Lezioni di Ponti. Milano, Hoepli, (1930). &lt;br /&gt;
&lt;br /&gt;
[14] Santarella, L. and Miozzi, E. Ponti Italiani in cemento armato. Milano, Hoepli (1924). &lt;br /&gt;
&lt;br /&gt;
[15] Santarella, L. and Miozzi, E. Ponti Italiani in cemento armato. Milano, Hoepli (1932). &lt;br /&gt;
&lt;br /&gt;
[16] Ferrobeton, Impresa Generale di Costruzioni, 1908 – 1933. Catalogo, Roma, (1933). &lt;br /&gt;
&lt;br /&gt;
[17] Albenga, G. Lezioni di ponti. La Pratica. Milano, Hoepli, (1953). &lt;br /&gt;
&lt;br /&gt;
[18] Krall, G. Un nuovo ponte sull’Arno a Pisa. Ind. Italiana del cemento (1937) 4:112-123. &lt;br /&gt;
&lt;br /&gt;
[19] Albenga, G. Lezioni di ponti. La Teoria. Milano, Hoepli (1958). &lt;br /&gt;
&lt;br /&gt;
[20] Rinaldi, G. La costruzione dei ponti. Roma, Editrice Eredi (1974). &lt;br /&gt;
&lt;br /&gt;
[21] Gentilini, B. and Gentilini, L. Viadotto del colle Isarco nel tratto Brennero-Cave dell’Autostrada del Brennero. In Realizzazioni italiane in cemento armato precompresso, VI congresso FIP, 180-185, Roma, AITEC (1970). &lt;br /&gt;
&lt;br /&gt;
[22] Zorzi, S. Viadotto sul torrente Stura, Autostrada Torino-Savona. In Realizzazioni italiane in cemento armato precompresso, VI congresso FIP, 58-63, Roma, AITEC (1970). &lt;br /&gt;
&lt;br /&gt;
[23] Zorzi, S. Viadotto sul torrente Poala a Veglio Mosso. In Realizzazioni italiane in cemento armato precompresso, VII congresso FIP, 56-59. Roma, AITEC (1974). &lt;br /&gt;
&lt;br /&gt;
[24] D.M. 17 gennaio 2018, Aggiornamento delle “Norme tecniche per le costruzioni”. &lt;br /&gt;
&lt;br /&gt;
[25] Morandi, R. Viadotto Quercia Setta Autostrada del Sole. In Costruzioni in Cemento Armato. Studi e Rendiconti, 176-77. Milano Politecnico, Italcementi (1967). &lt;br /&gt;
&lt;br /&gt;
[26] Morandi, R. Il viadotto Carpineto 1 per le strade di grande comunicazione Basentana. Industria Italiana del Cemento, (1977) 10: 817-830. &lt;br /&gt;
&lt;br /&gt;
[27] Malerba, P.G. Ponti articolati e continui: 150 anni di esperienze, seconda parte. Una approfondita analisi dell’evoluzione delle principali tipologie dei ponti Gerber e Cantilever. Strade e autostrade, (2018) 131: 60-63. &lt;br /&gt;
&lt;br /&gt;
[28] Lavori di manutenzione straordinaria del ponte e viadotto della magliana, Relazione Descrittiva Generale, 6/12/2018 https://romacapitale.tuttogare.it/gare/id2859-dettaglio &lt;br /&gt;
&lt;br /&gt;
[29] Micheloni, M., La Monica, M., Parmeggiani, D. and Barchi, P. Sustainable structural rehabilitation and strengthening of the “Ponte delle Grazie” bridge in Faenza. IOP Conf. Series: Materials Science and Engineering (2018) 442:012021. &lt;br /&gt;
&lt;br /&gt;
[30] Pelke, E. and Brühwiler, E. Engineering History and Heritage Structures - Viewpoints and Approaches. Zurich, IABSE (2017). &lt;br /&gt;
&lt;br /&gt;
[31] Circ. M.LL.PP. n.8, 15 settembre 1933, Carichi da considerare nel calcolo dei ponti per strade ordinari. &lt;br /&gt;
&lt;br /&gt;
[32] Circ. M.LL.PP. n.6018, 9 giugno 1945, Carichi da considerare nel calcolo dei ponti per strade ordinari. &lt;br /&gt;
&lt;br /&gt;
[33] Circ. M.LL.PP. n.384, 14 febbraio 1962, Nome relative ai carichi per i ponti stradali.&lt;/div&gt;</summary>
		<author><name>Scipediacontent</name></author>	</entry>

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