{"id":8047,"date":"2020-11-25T17:19:40","date_gmt":"2020-11-25T16:19:40","guid":{"rendered":"https:\/\/sommainternational.com\/world-references\/tuned-mass-damper-municipality-tower-of-rieti-italy\/"},"modified":"2026-03-03T17:07:33","modified_gmt":"2026-03-03T16:07:33","slug":"tuned-mass-damper-municipality-tower-of-rieti-italy","status":"publish","type":"referenza","link":"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/","title":{"rendered":"Tuned Mass Damper Municipality Tower"},"content":{"rendered":"<h6>Sosteniamo le grandi opere nel mondo<\/h6>\n<h2>Tuned Mass Damper<br \/>\nTorre Civica &#8211; Rieti<\/h2>\n<h2>ITALIA<\/h2>\n<h2>Torre<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/4.-protezione-sismica-b-500x380.jpg\" alt=\"\" width=\"500\" height=\"380\" \/><\/p>\n<h2>Informazioni<\/h2>\n<ul>\n<li>Rieti<\/li>\n<li>Italia<\/li>\n<li>n.s.<\/li>\n<\/ul>\n<h2>prodotti<\/h2>\n<ul>\n<li>4 isolatori elastomerici <b>ISI \u2013S 400\/100<\/b>, di diametro 400 mm, rigidezza equivalente Kh,eq = 0,5 kN\/mm, dissipazione x&gt;10% e spostamento massimo \u00b1200 mm<\/li>\n<\/ul>\n<p><a role=\"button\" href=\"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/TUNED-MASS-DAMPER-TORRE-CIVICA-DI-RIETI-_-ITALIA.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\nSCARICA LA BROCHURE<br \/>\n<\/a><\/p>\n<h2>IL PROGETTO<\/h2>\n<p>Il progetto prevede la realizzazione di un <strong>sistema di miglioramento sismico in corrispondenza dell&#8217;ultimo livello della torre comunale<\/strong>.<\/p>\n<p>L&#8217;intervento ha previsto l\u2019inserimento di uno <strong>smorzatore sismico<\/strong>, a seguito della demolizione del solaio di copertura esistente e la successiva ricostruzione di una piastra di copertura costituita da una soletta in calcestruzzo armato alleggerito posizionata in modo non solidale alle pareti perimetrali\u0003\u0358.<\/p>\n<p>La struttura sopra descritta \u00e8 sorretta da un sistema metallico costituito da tubolari in acciaio, tutto il sistema \u00e8 collegato alla soletta di copertura di nuova realizzazione ed al solaio del livello inferiore mediante isolatori sismici elastomerici.<\/p>\n<p>Il sistema descritto, <em><strong>\u201ctuned mass damper&#8221; (TMD)<\/strong><\/em>, consente di realizzare uno smorzamento sismico a masse accordate e permette, in questo modo, il controllo delle vibrazioni della struttura.<\/p>\n<p>Il <strong>TMD<\/strong> \u00e8 costituito, schematicamente, da un sistema di massa con molla e smorzatore tarato per entrare in risonanza con la frequenza di \u201cdisturbo\u201d e quindi di dissipare l&#8217;energia che, in questo modo, \u00e8 trasferita dalla struttura al TMD.\u00a0 Rispetto ad altri sistemi di protezione sismica tale soluzione non ha richiesto l&#8217;esecuzione di interventi di rinforzo sull&#8217;intera struttura con conseguenti opere costose e invasive in tutti i piani dell&#8217;immobile, ma interviene nella riduzione dell&#8217;azione sismica per effetto della massa del dispositivo che agisce in controfase rispetto all&#8217;oscillazione del fabbricato innescata dall&#8217;azione sismica\u0003.<\/p>\n<p>Gli <strong>isolatori<\/strong> adottati sono:<br \/>\n4 isolatori elastomerici ISI \u2013S 400\/100, di diametro 400 mm, rigidezza equivalente Kh,eq = 0,5 kN\/mm, dissipazione x&gt;10% e spostamento massimo \u00b1200 mm.<\/p>\n<p><a href=\"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/Mass-Dumper-installato-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"all-b09a3d3\" data-elementor-lightbox-title=\"Tuned_Mass_Dumper_installato\">\u00a0<\/a><\/p>\n<h3>Progetti di SOMMA:<\/h3>\n","protected":false},"excerpt":{"rendered":"<p>Sosteniamo le grandi opere nel mondo Tuned Mass Damper Torre Civica &#8211; Rieti ITALIA Torre Informazioni Rieti Italia n.s. prodotti 4 isolatori elastomerici ISI \u2013S 400\/100, di diametro 400 mm, rigidezza equivalente Kh,eq = 0,5 kN\/mm, dissipazione x&gt;10% e spostamento massimo \u00b1200 mm SCARICA LA BROCHURE IL PROGETTO Il progetto prevede la realizzazione di un [&hellip;]<\/p>\n","protected":false},"author":21,"featured_media":8048,"menu_order":0,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false},"categories":[109],"tags":[],"class_list":["post-8047","referenza","type-referenza","status-publish","format-standard","has-post-thumbnail","hentry","category-italy"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tuned Mass Damper Municipality Tower - Somma International<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tuned Mass Damper Municipality Tower - Somma International\" \/>\n<meta property=\"og:description\" content=\"Sosteniamo le grandi opere nel mondo Tuned Mass Damper Torre Civica &#8211; Rieti ITALIA Torre Informazioni Rieti Italia n.s. prodotti 4 isolatori elastomerici ISI \u2013S 400\/100, di diametro 400 mm, rigidezza equivalente Kh,eq = 0,5 kN\/mm, dissipazione x&gt;10% e spostamento massimo \u00b1200 mm SCARICA LA BROCHURE IL PROGETTO Il progetto prevede la realizzazione di un [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/\" \/>\n<meta property=\"og:site_name\" content=\"Somma International\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-03T16:07:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/4.-protezione-sismica-b.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"849\" \/>\n\t<meta property=\"og:image:height\" content=\"658\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/\",\"url\":\"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/\",\"name\":\"Tuned Mass Damper Municipality Tower - Somma International\",\"isPartOf\":{\"@id\":\"https:\/\/sommainternational.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/4.-protezione-sismica-b.jpg\",\"datePublished\":\"2020-11-25T16:19:40+00:00\",\"dateModified\":\"2026-03-03T16:07:33+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/#primaryimage\",\"url\":\"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/4.-protezione-sismica-b.jpg\",\"contentUrl\":\"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/4.-protezione-sismica-b.jpg\",\"width\":849,\"height\":658},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/sommainternational.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"World References\",\"item\":\"https:\/\/sommainternational.com\/en\/world-references\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Tuned Mass Damper Municipality Tower\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/sommainternational.com\/#website\",\"url\":\"https:\/\/sommainternational.com\/\",\"name\":\"Somma International\",\"description\":\"Sustaining major infrastructures of the world\",\"publisher\":{\"@id\":\"https:\/\/sommainternational.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/sommainternational.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/sommainternational.com\/#organization\",\"name\":\"Somma International\",\"url\":\"https:\/\/sommainternational.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/sommainternational.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/09\/somma-logo-bianco.png\",\"contentUrl\":\"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/09\/somma-logo-bianco.png\",\"width\":300,\"height\":143,\"caption\":\"Somma International\"},\"image\":{\"@id\":\"https:\/\/sommainternational.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Tuned Mass Damper Municipality Tower - Somma International","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/","og_locale":"en_US","og_type":"article","og_title":"Tuned Mass Damper Municipality Tower - Somma International","og_description":"Sosteniamo le grandi opere nel mondo Tuned Mass Damper Torre Civica &#8211; Rieti ITALIA Torre Informazioni Rieti Italia n.s. prodotti 4 isolatori elastomerici ISI \u2013S 400\/100, di diametro 400 mm, rigidezza equivalente Kh,eq = 0,5 kN\/mm, dissipazione x&gt;10% e spostamento massimo \u00b1200 mm SCARICA LA BROCHURE IL PROGETTO Il progetto prevede la realizzazione di un [&hellip;]","og_url":"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/","og_site_name":"Somma International","article_modified_time":"2026-03-03T16:07:33+00:00","og_image":[{"width":849,"height":658,"url":"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/4.-protezione-sismica-b.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/","url":"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/","name":"Tuned Mass Damper Municipality Tower - Somma International","isPartOf":{"@id":"https:\/\/sommainternational.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/#primaryimage"},"image":{"@id":"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/#primaryimage"},"thumbnailUrl":"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/4.-protezione-sismica-b.jpg","datePublished":"2020-11-25T16:19:40+00:00","dateModified":"2026-03-03T16:07:33+00:00","breadcrumb":{"@id":"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/#primaryimage","url":"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/4.-protezione-sismica-b.jpg","contentUrl":"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/10\/4.-protezione-sismica-b.jpg","width":849,"height":658},{"@type":"BreadcrumbList","@id":"https:\/\/sommainternational.com\/en\/referenza\/tuned-mass-damper-municipality-tower-of-rieti-italy\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/sommainternational.com\/en\/"},{"@type":"ListItem","position":2,"name":"World References","item":"https:\/\/sommainternational.com\/en\/world-references\/"},{"@type":"ListItem","position":3,"name":"Tuned Mass Damper Municipality Tower"}]},{"@type":"WebSite","@id":"https:\/\/sommainternational.com\/#website","url":"https:\/\/sommainternational.com\/","name":"Somma International","description":"Sustaining major infrastructures of the world","publisher":{"@id":"https:\/\/sommainternational.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sommainternational.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/sommainternational.com\/#organization","name":"Somma International","url":"https:\/\/sommainternational.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sommainternational.com\/#\/schema\/logo\/image\/","url":"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/09\/somma-logo-bianco.png","contentUrl":"https:\/\/sommainternational.com\/wp-content\/uploads\/2020\/09\/somma-logo-bianco.png","width":300,"height":143,"caption":"Somma International"},"image":{"@id":"https:\/\/sommainternational.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/sommainternational.com\/en\/wp-json\/wp\/v2\/referenze\/8047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sommainternational.com\/en\/wp-json\/wp\/v2\/referenze"}],"about":[{"href":"https:\/\/sommainternational.com\/en\/wp-json\/wp\/v2\/types\/referenza"}],"author":[{"embeddable":true,"href":"https:\/\/sommainternational.com\/en\/wp-json\/wp\/v2\/users\/21"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sommainternational.com\/en\/wp-json\/wp\/v2\/media\/8048"}],"wp:attachment":[{"href":"https:\/\/sommainternational.com\/en\/wp-json\/wp\/v2\/media?parent=8047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sommainternational.com\/en\/wp-json\/wp\/v2\/categories?post=8047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sommainternational.com\/en\/wp-json\/wp\/v2\/tags?post=8047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}