SIRA
  • chi siamo
  • ricerche
  • didattica
  • convegni e workshop
  • concorsi e premi
  • pubblicazioni
  • rivista
Seleziona una pagina
LnRiLWZpZWxke21hcmdpbi1ib3R0b206MC43NmVtfS50Yi1maWVsZC0tbGVmdHt0ZXh0LWFsaWduOmxlZnR9LnRiLWZpZWxkLS1jZW50ZXJ7dGV4dC1hbGlnbjpjZW50ZXJ9LnRiLWZpZWxkLS1yaWdodHt0ZXh0LWFsaWduOnJpZ2h0fS50Yi1maWVsZF9fc2t5cGVfcHJldmlld3twYWRkaW5nOjEwcHggMjBweDtib3JkZXItcmFkaXVzOjNweDtjb2xvcjojZmZmO2JhY2tncm91bmQ6IzAwYWZlZTtkaXNwbGF5OmlubGluZS1ibG9ja311bC5nbGlkZV9fc2xpZGVze21hcmdpbjowfQ==
T3BlbitTYW5zOnJlZ3VsYXI=
.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor > .tb-grid-column:nth-of-type(3n + 1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor > .tb-grid-column:nth-of-type(3n + 2) { grid-column: 2 } .wp-block-toolset-views-wpa-editor > .tb-grid-column:nth-of-type(3n + 3) { grid-column: 3 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 0.3333fr) minmax(0, 0.3333fr) minmax(0, 0.3333fr);grid-auto-flow: row } .wpv-custom-search-filter[data-toolset-views-custom-search-filter="2c8333d813e20551de79780463ecec70"] input, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="2c8333d813e20551de79780463ecec70"] button, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="2c8333d813e20551de79780463ecec70"] select, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="2c8333d813e20551de79780463ecec70"] textarea { padding: 10px;border: 1px solid rgba( 255, 255, 255, 1 ); } .wpv-custom-search-filter[data-toolset-views-custom-search-filter="7948e40596220145bf58220d8c221b7c"] input, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="7948e40596220145bf58220d8c221b7c"] button, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="7948e40596220145bf58220d8c221b7c"] select, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="7948e40596220145bf58220d8c221b7c"] textarea { padding: 10px;border: 1px solid rgba( 255, 255, 255, 1 ); } .wpv-custom-search-filter[data-toolset-views-custom-search-filter="87ede5e86d8e1a71aa0ea87efe0b830f"] input, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="87ede5e86d8e1a71aa0ea87efe0b830f"] button, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="87ede5e86d8e1a71aa0ea87efe0b830f"] select, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="87ede5e86d8e1a71aa0ea87efe0b830f"] textarea { padding: 10px;border: 1px solid rgba( 255, 255, 255, 1 ); } .wpv-custom-search-filter[data-toolset-views-custom-search-filter="f2b46dc2b8ca6fa236c70fb519e8dbbd"] input, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="f2b46dc2b8ca6fa236c70fb519e8dbbd"] button, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="f2b46dc2b8ca6fa236c70fb519e8dbbd"] select, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="f2b46dc2b8ca6fa236c70fb519e8dbbd"] textarea { padding: 10px;border: 1px solid rgba( 255, 255, 255, 1 ); } .wpv-custom-search-filter[data-toolset-views-custom-search-filter="45fcd53dd12f5e6228ed7806ae4e4bf4"] input, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="45fcd53dd12f5e6228ed7806ae4e4bf4"] button, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="45fcd53dd12f5e6228ed7806ae4e4bf4"] select, .wpv-custom-search-filter[data-toolset-views-custom-search-filter="45fcd53dd12f5e6228ed7806ae4e4bf4"] textarea { padding: 10px;border: 1px solid rgba( 255, 255, 255, 1 );border-radius: 0; } .wpv-pagination-nav-links[data-toolset-views-view-pagination-block="db35d2213be1b083bf03791e32334665"] { text-align: center;justify-content: center;border: 0px solid rgba( 0, 0, 0, 1 ); } .wpv-pagination-nav-links[data-toolset-views-view-pagination-block="db35d2213be1b083bf03791e32334665"] .page-item a.page-link, .wpv-pagination-nav-links[data-toolset-views-view-pagination-block="db35d2213be1b083bf03791e32334665"] .wpv-filter-pagination-link, .wpv-pagination-nav-links[data-toolset-views-view-pagination-block="db35d2213be1b083bf03791e32334665"] span.wpv-filter-previous-link, .wpv-pagination-nav-links[data-toolset-views-view-pagination-block="db35d2213be1b083bf03791e32334665"] span.wpv-filter-next-link { border: 0px solid rgba( 0, 0, 0, 1 ); } .wpv-pagination-nav-links[data-toolset-views-view-pagination-block="db35d2213be1b083bf03791e32334665"] .page-item.active span.page-link, .wpv-pagination-nav-links[data-toolset-views-view-pagination-block="db35d2213be1b083bf03791e32334665"] .wpv-pagination-nav-links-item-current span.wpv-filter-pagination-link { color: rgba( 255, 255, 255, 1 );background-color: rgba( 0, 0, 0, 1 );padding: 5px 10px 5px 10px;border: 0px solid rgba( 0, 0, 0, 1 );border-radius: 0; } .tb-field[data-toolset-blocks-field="6402b6c034715b8606e1a06113048eff"] { font-size: 20px;font-family: Open Sans;font-weight: regular;background-color: rgba( 255, 255, 255, 1 );padding: 20px; }  .tb-field[data-toolset-blocks-field="6402b6c034715b8606e1a06113048eff"] a { text-decoration: none; } .tb-field[data-toolset-blocks-field="16f67b7e204897371ad0ba1a3f03c666"] { background-color: rgba( 255, 255, 255, 1 ); }  @media only screen and (max-width: 781px) { .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor > .tb-grid-column:nth-of-type(3n + 1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor > .tb-grid-column:nth-of-type(3n + 2) { grid-column: 2 } .wp-block-toolset-views-wpa-editor > .tb-grid-column:nth-of-type(3n + 3) { grid-column: 3 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 0.3333fr) minmax(0, 0.3333fr) minmax(0, 0.3333fr);grid-auto-flow: row }    } @media only screen and (max-width: 599px) { .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-auto-flow: row }    } 
“CHARTER: Cultural heritage actions to refine training, education and roles”
HPFC – Historic Preservation Foundation Classes: Procedure e ontologie per l’interoperabilità nella tutela del patrimonio storico architettonico
‘Cattedrali della terra’ e salvaguardia del paesaggio montano
Dall’attitudine del conservare al restauro: dalle collezioni ai monuments historiques
Linee Guida e Studi metodologici per il Restauro, la Conservazione e la fruizione ampliata dell’Anfiteatro Campano di Santa Maria Capua Vetere (CE)
Manuale del recupero antisismico dei centri storici del Comune di Arquata del Tronto
Studi propedeutici alla ricostruzione di Arquata del Tronto
Paesaggi naturali e paesaggi antropici: lettura delle permanenze e delle trasformazioni nell’Abruzzo aquilano
Pompei Accessibile
Illuminazione artificiale negli edifici storici: analisi e progetto
  • 1
  • 2
  • 3
  • 4
1234>

Search

Recent Posts

  • Archeologia e restauro in Spagna. L’anfiteatro romano di Tarragona
  • 1964-2024 La Carta di Venezia. Riflessioni teoriche e prassi operative nel progetto di restauro | calendario aggiornato
  • Architecture and coastal tourism (1960-1980): fragility between historical studies and new scenarios | Call for papers
  • Patrimonio culturale, tutela e sostenibilità energetica, un dialogo possibile?
  • La Conservazione Preventiva e Programmata. Una strategia per il futuro | Presentazione del volume

SIRA
Società Italiana per il Restauro dell’Architettura

sede legale
c/o Studio Privitera
via Giosuè Carducci 4
00186 Roma

CF 97781330580

mail

chi siamo

  • consiglio direttivo
  • profilo dei soci
  • comunicazioni
  • iscrizione
  • link

 

ricerche

  • bandi
  • archivio ricerche

didattica

  • dottorati di ricerca
  • scuole di specializzazione
  • master

 

convegni e workshop

  • convegni
  • workshop

 

concorsi e premi

  • concorsi
  • premi
  • borse di studio
  • premio giovani SIRA

pubblicazioni

  • atti convegno nazionale SIRA
  • riviste
  • news editoria

 

contatti

  • contact form
  • newsletter

 

area riservata

  • registrati
  • accedi come socio
  • accedi come amministratore
  • logout
SIRA - Sede legale: Roma, via Giosuè Carducci 4, 00186 c/o Studio Privitera - info@sira-restauroarchitettonico.it