{"id":3923,"date":"2024-05-30T09:02:23","date_gmt":"2024-05-30T09:02:23","guid":{"rendered":"https:\/\/icitech.webs.upv.es\/?page_id=3923"},"modified":"2024-05-30T09:03:00","modified_gmt":"2024-05-30T09:03:00","slug":"entire-new-structural-stabilisation-systems-to-prevent-building-progressive-collapse","status":"publish","type":"page","link":"https:\/\/icitech.webs.upv.es\/index.php\/en\/home-2\/projects\/entire-new-structural-stabilisation-systems-to-prevent-building-progressive-collapse\/","title":{"rendered":"Entire: New structural stabilisation systems to prevent building progressive collapse"},"content":{"rendered":"<div><ss3-force-full-width data-overflow-x=\"body\" data-horizontal-selector=\"body\"><div class=\"n2-section-smartslider fitvidsignore \" data-ssid=\"45\"><div id=\"n2-ss-45-align\" class=\"n2-ss-align\"><div class=\"n2-padding\"><div id=\"n2-ss-45\" data-creator=\"Smart Slider 3\" data-responsive=\"fullwidth\" class=\"n2-ss-slider n2-ow n2-has-hover n2notransition  \">\n        <div class=\"n2-ss-slider-1 n2_ss__touch_element n2-ow\">\n            <div class=\"n2-ss-slider-2 n2-ow\">\n                                                <div class=\"n2-ss-slider-3 n2-ow\">\n\n                    <div class=\"n2-ss-slide-backgrounds n2-ow-all\"><div class=\"n2-ss-slide-background\" data-public-id=\"1\" data-mode=\"fill\"><div class=\"n2-ss-slide-background-image\" data-blur=\"0\" data-opacity=\"100\" data-x=\"61\" data-y=\"60\" data-alt=\"Entire portada\" data-title=\"Entire portada\" style=\"--ss-o-pos-x:61%;--ss-o-pos-y:60%\"><picture class=\"skip-lazy\" data-skip-lazy=\"1\"><img decoding=\"async\" src=\"\/\/icitech.webs.upv.es\/wp-content\/uploads\/2024\/05\/Entire-portada.webp\" alt=\"Entire portada\" title=\"Entire portada\" loading=\"lazy\" class=\"skip-lazy\" data-skip-lazy=\"1\"><\/picture><\/div><div data-color=\"RGBA(255,255,255,0)\" style=\"background-color: RGBA(255,255,255,0);\" class=\"n2-ss-slide-background-color\"><\/div><\/div><\/div>                    <div class=\"n2-ss-slider-4 n2-ow\">\n                        <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1200 200\" data-related-device=\"desktopPortrait\" class=\"n2-ow n2-ss-preserve-size n2-ss-preserve-size--slider n2-ss-slide-limiter\"><\/svg><div data-first=\"1\" data-slide-duration=\"0\" data-id=\"68\" data-slide-public-id=\"1\" data-title=\"Entire portada\" class=\"n2-ss-slide n2-ow  n2-ss-slide-68\"><div role=\"note\" class=\"n2-ss-slide--focus\" tabindex=\"-1\">Entire portada<\/div><div class=\"n2-ss-layers-container n2-ss-slide-limiter n2-ow\"><div class=\"n2-ss-layer n2-ow n-uc-Qk2kn34MapuR\" data-sstype=\"slide\" data-pm=\"default\"><\/div><\/div><\/div>                    <\/div>\n\n                                    <\/div>\n            <\/div>\n        <\/div>\n        <\/div><ss3-loader><\/ss3-loader><\/div><\/div><div class=\"n2_clear\"><\/div><\/div><\/ss3-force-full-width><\/div>\n\n\n<div style=\"height:80px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading has-vivid-red-color has-text-color\"><strong>Entire: New structural stabilisation systems to prevent building progressive collapse<\/strong><\/h1>\n\n\n\n<div style=\"height:45px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Principal<\/strong>\u00a0<strong>researcher<\/strong>:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MANUEL BUITRAGO<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Team members<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>DIEGO F. CETINA<\/li>\n\n\n\n<li>ANA S\u00c1NCHEZ-RODR\u00cdGUEZ<\/li>\n\n\n\n<li>NIRVAN MAKOOND<\/li>\n\n\n\n<li>LISBEL RUEDA-GARC\u00cdA<\/li>\n\n\n\n<li>JOSE M. ADAM<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Funding Agency:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"573\" height=\"203\" src=\"https:\/\/icitech.webs.upv.es\/wp-content\/uploads\/2024\/05\/Logo-upv.webp\" alt=\"\" class=\"wp-image-3725\" style=\"width:206px;height:auto\" srcset=\"https:\/\/icitech.webs.upv.es\/wp-content\/uploads\/2024\/05\/Logo-upv.webp 573w, https:\/\/icitech.webs.upv.es\/wp-content\/uploads\/2024\/05\/Logo-upv-300x106.webp 300w, https:\/\/icitech.webs.upv.es\/wp-content\/uploads\/2024\/05\/Logo-upv-570x203.webp 570w\" sizes=\"auto, (max-width: 573px) 100vw, 573px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Duration<\/strong>: 01\/01\/2023 &#8211; 31\/12\/2024<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Reference<\/strong>: AYUDA PAID-06-22<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"963\" src=\"https:\/\/icitech.webs.upv.es\/wp-content\/uploads\/2024\/05\/Proyecto-Entire.webp\" alt=\"Proyecto-Entire\" class=\"wp-image-3726\" style=\"width:390px;height:auto\" srcset=\"https:\/\/icitech.webs.upv.es\/wp-content\/uploads\/2024\/05\/Proyecto-Entire.webp 1000w, https:\/\/icitech.webs.upv.es\/wp-content\/uploads\/2024\/05\/Proyecto-Entire-300x289.webp 300w, https:\/\/icitech.webs.upv.es\/wp-content\/uploads\/2024\/05\/Proyecto-Entire-768x740.webp 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:45px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Abstract<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Buildings can be subjected to extreme events (e.g. explosions, floods, vehicle impacts, or terrorist attacks), which usually cause local-initial failures in their structure. In this context, the most advanced structural design standards and guidelines indicate that structures must have sufficient structural continuity. This will prevent the propagation of failures because the structure will be able to activate alternative load paths in case of failure of any element. Structural continuity is achieved through ties in all directions (horizontal and vertical). These ties consist of continuous reinforcement in concrete structures, or continuous steel beams in steel-framed buildings. However, there are situations in which the activation of the ties is not effective, so that the structure may collapse because it is not able to activate alternative load paths in the event of a local-initial failure, and it is not possible to find equilibrium states in the structural system. This is the case, for example, of local-initial failures near corner columns (the most exposed to external threats), or in certain structural configurations in which excessive continuity pulls the rest of the building in the face of a local-initial failure, causing a progressive collapse.\u00a0\u00a0<\/p>\n\n\n\n<p class=\"has-white-color has-vivid-red-background-color has-text-color has-background has-link-color wp-elements-27d129e39f8f50c2c8aa350fa97da300 wp-block-paragraph\">The overall aim of <strong><em>ENTIRE<\/em><\/strong> is to design new structural systems for building stabilization, in failure situations, in order to maximize the strength capacity of all structural components and avoid progressive collapse.\u00a0\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>ENTIRE<\/em> will achieve prototype designs capable of efficiently activating the maximum structural capacity of the ties, preventing the structure from destabilizing. Therefore, an ambitious and interdisciplinary methodology is proposed. The target buildings for the new structural stabilization systems will be identified, as well as the preliminary requirements of these elements, in order to subsequently carry out the conceptual and detailed design of prototypes. This work will be developed for buildings with precast concrete, in-situ concrete and steel structures. Design of experiments, advanced computational simulation (applied element method) and mechanical engineering (prototypes) will be used. The project includes the development of simplified calculation methods and solved examples to help disseminate to industry and advance the implementation of the technology in everyday construction practice.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The impact of the project will be significant at the economic and social level with the design of safer buildings that will prevent collapses, save human lives, and eliminate the high costs associated with reconstruction. It is also expected to have a high technological and innovation impact in the construction sector, which mobilizes large amounts of money.\u00a0<\/p>\n\n\n\n<div style=\"height:80px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Entire: New structural stabilisation systems to prevent building progressive collapse Principal\u00a0researcher: MANUEL BUITRAGO Team members: Funding Agency: Duration: 01\/01\/2023 &#8211; 31\/12\/2024 Reference: AYUDA PAID-06-22 Abstract Buildings can be subjected to extreme events (e.g. explosions, floods, vehicle impacts, or terrorist attacks), which usually cause local-initial failures in their structure. In this context, the most advanced structural&hellip;<\/p>\n<p class=\"more-link\"><a href=\"https:\/\/icitech.webs.upv.es\/index.php\/en\/home-2\/projects\/entire-new-structural-stabilisation-systems-to-prevent-building-progressive-collapse\/\" class=\"themebutton\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1985,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-3923","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/icitech.webs.upv.es\/index.php\/wp-json\/wp\/v2\/pages\/3923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/icitech.webs.upv.es\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/icitech.webs.upv.es\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/icitech.webs.upv.es\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/icitech.webs.upv.es\/index.php\/wp-json\/wp\/v2\/comments?post=3923"}],"version-history":[{"count":0,"href":"https:\/\/icitech.webs.upv.es\/index.php\/wp-json\/wp\/v2\/pages\/3923\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/icitech.webs.upv.es\/index.php\/wp-json\/wp\/v2\/pages\/1985"}],"wp:attachment":[{"href":"https:\/\/icitech.webs.upv.es\/index.php\/wp-json\/wp\/v2\/media?parent=3923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}