{"id":12280,"date":"2022-05-18T09:47:34","date_gmt":"2022-05-18T09:47:34","guid":{"rendered":"https:\/\/www.univ-usto.dz\/labo\/lssd\/?p=12280"},"modified":"2024-04-14T12:33:44","modified_gmt":"2024-04-14T12:33:44","slug":"theme-4","status":"publish","type":"post","link":"https:\/\/www.univ-usto.dz\/labo\/lepm\/theme-4\/","title":{"rendered":"Th\u00e8me 4"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"12280\" class=\"elementor elementor-12280\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e0b1ebc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e0b1ebc\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-a11947f\" data-id=\"a11947f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d165ad2 elementor-widget elementor-widget-text-editor\" data-id=\"d165ad2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Toutes les actualit\u00e9s<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-208cd3a elementor-widget elementor-widget-wp-widget-bellows_navigation_widget\" data-id=\"208cd3a\" data-element_type=\"widget\" data-widget_type=\"wp-widget-bellows_navigation_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<nav id=\"bellows-main-128\" class=\"bellows bellows-nojs bellows-main bellows-source-menu bellows-align-full bellows-skin-vanilla bellows-type-\"><ul id=\"menu-categories\" class=\"bellows-nav\" data-bellows-config=\"main\"><li id=\"menu-item-5757\" class=\"bellows-menu-item bellows-menu-item-type-taxonomy bellows-menu-item-object-category bellows-menu-item-5757 bellows-item-level-0\"><a  href=\"https:\/\/www.univ-usto.dz\/labo\/lepm\/category\/annonces\/\" class=\"bellows-target\"><span class=\"bellows-target-title bellows-target-text\">Annonces<\/span><\/a><\/li>\n<li id=\"menu-item-5762\" class=\"bellows-menu-item bellows-menu-item-type-taxonomy bellows-menu-item-object-category bellows-menu-item-5762 bellows-item-level-0\"><a  href=\"https:\/\/www.univ-usto.dz\/labo\/lepm\/category\/news\/\" class=\"bellows-target\"><span class=\"bellows-target-title bellows-target-text\">News<\/span><\/a><\/li>\n<\/ul><\/nav>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-21db50a\" data-id=\"21db50a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8749389 elementor-widget elementor-widget-text-editor\" data-id=\"8749389\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1>Th\u00e8me 4<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3864921 elementor-widget elementor-widget-text-editor\" data-id=\"3864921\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Dans cette th\u00e9matique, nous \u00e9tudions le feu sous ses diff\u00e9rents aspects, propagation, inflammabilit\u00e9, \u00e9mission de suis et impact sur l\u2019environnement, pyrolyse, ainsi que l\u2019analyse des v\u00e9g\u00e9tations afin de d\u00e9terminer leurs propri\u00e9t\u00e9s de combustion. Nous \u00e9tudions \u00e9galement le risque de propagation de feux aussi bien celui des for\u00eats que le feu industriel. En particulier, nous mettons au point un logiciel de simulation des feux. Un ensemble d\u2019appareillage est en cours d\u2019acquisition gr\u00e2ce au fond FNR (\u00e0 la phase de l\u2019ODS) qui nous permettra de caract\u00e9riser aussi bien l\u2019inflammabilit\u00e9 des mat\u00e9riaux que le d\u00e9gagement de chaleur par rayonnement et convection. Cet ensemble est constitu\u00e9 d\u2019un c\u00f4ne calorim\u00e8tre (pour le d\u00e9gagement de chaleur et l\u2019analyse des gaz), un panneau radiant pour l\u2019influence du rayonnement sur l\u2019inflammabilit\u00e9 des mat\u00e9riaux, d\u2019une bombe calorim\u00e8tre (pour la combustion) et d\u2019un oxyg\u00e8ne index (pour mesurer l\u2019apport en oxyg\u00e8ne pour l\u2019inflammation). D\u2019autres accessoires compl\u00e8tent cet \u00e9quipement, des cam\u00e9ras CCD et infrarouge, des fluxm\u00e8tres et thermocouple ainsi qu\u2019une station d\u2019acquisition des donn\u00e9es permettront des mesures sur le terrain. Gr\u00e2ce \u00e0 cet \u00e9quipement, l\u2019\u00e9quipe est appel\u00e9e \u00e0 grossir et \u00e0 se scinder en plusieurs \u00e9quipes. Sur le plan rayonnement de l\u2019\u00e9quipe, une convention avec l\u2019UNESCO a \u00e9t\u00e9 sign\u00e9e en juillet 2014 pour la cr\u00e9ation d\u2019une chaire r\u00e9seau sur l\u2019enseignement et la recherche sur la lutte contre les incendies de for\u00eats (chaire N\u00b0184).<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Toutes les actualit\u00e9s Th\u00e8me 4 Dans cette th\u00e9matique, nous \u00e9tudions le feu sous ses diff\u00e9rents aspects, propagation, inflammabilit\u00e9, \u00e9mission de suis et impact sur l\u2019environnement, pyrolyse, ainsi que l\u2019analyse des <a href=\"https:\/\/www.univ-usto.dz\/labo\/lepm\/theme-4\/\" class=\"read-more\">Lire la suite &#8230;<\/a><\/p>\n","protected":false},"author":28,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[123],"tags":[],"class_list":["post-12280","post","type-post","status-publish","format-standard","hentry","category-annonces"],"_links":{"self":[{"href":"https:\/\/www.univ-usto.dz\/labo\/lepm\/wp-json\/wp\/v2\/posts\/12280","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.univ-usto.dz\/labo\/lepm\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.univ-usto.dz\/labo\/lepm\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.univ-usto.dz\/labo\/lepm\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/www.univ-usto.dz\/labo\/lepm\/wp-json\/wp\/v2\/comments?post=12280"}],"version-history":[{"count":10,"href":"https:\/\/www.univ-usto.dz\/labo\/lepm\/wp-json\/wp\/v2\/posts\/12280\/revisions"}],"predecessor-version":[{"id":12877,"href":"https:\/\/www.univ-usto.dz\/labo\/lepm\/wp-json\/wp\/v2\/posts\/12280\/revisions\/12877"}],"wp:attachment":[{"href":"https:\/\/www.univ-usto.dz\/labo\/lepm\/wp-json\/wp\/v2\/media?parent=12280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.univ-usto.dz\/labo\/lepm\/wp-json\/wp\/v2\/categories?post=12280"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.univ-usto.dz\/labo\/lepm\/wp-json\/wp\/v2\/tags?post=12280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}