{"id":1614,"date":"2022-04-11T12:43:34","date_gmt":"2022-04-11T11:43:34","guid":{"rendered":"https:\/\/www.craag.dz\/teste\/?page_id=1614"},"modified":"2022-04-11T13:05:28","modified_gmt":"2022-04-11T12:05:28","slug":"historique","status":"publish","type":"page","link":"https:\/\/www.craag.dz\/index.php\/historique\/","title":{"rendered":"Historique"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1614\" class=\"elementor elementor-1614\">\n\t\t\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-95a9603 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"95a9603\" 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=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fc94377\" data-id=\"fc94377\" 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-5236738 elementor-widget elementor-widget-spacer\" data-id=\"5236738\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\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<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-001eff9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"001eff9\" 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=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dc3d143\" data-id=\"dc3d143\" 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-cb32585 elementor-widget elementor-widget-heading\" data-id=\"cb32585\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Historique<\/h2>\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<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-f1958e8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f1958e8\" 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=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-49c104a\" data-id=\"49c104a\" 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-9a2f663 elementor-widget elementor-widget-text-editor\" data-id=\"9a2f663\" 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<p><span style=\"font-family: 'Arial', sans-serif; color: #808080;\">Le CRAAG r\u00e9sulte de la fusion de deux organismes ayant exist\u00e9 durant l\u2019\u00e9poque coloniale \u00e0 savoir l\u2019Observatoire d\u2019Alger cr\u00e9e en 1890 et l\u2019Institut de Physique du Globe d\u2019Alger l\u2019IMPGA en 1931.L\u2019activit\u00e9 scientifique au niveau de l\u2019Observatoire a \u00e9t\u00e9 marqu\u00e9e par\u00a0\u00a0\u00a0\u00a0\u00a0 une activit\u00e9 scientifique intense se caract\u00e9risant par la\u00a0:<\/span><\/p><p><span style=\"color: #808080;\"><strong><span style=\"font-family: 'Arial', sans-serif; font-weight: normal;\">Participation au programme international de la carte du ciel de 1909 \u00e0 1925.<\/span><\/strong><\/span><\/p><p><span style=\"color: #808080;\"><strong><span style=\"font-family: 'Arial', sans-serif; font-weight: normal;\">D\u00e9couverte de petites plan\u00e8tes dont l\u2019une d\u2019elles porte le nom de Bouzar\u00e9ah\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/strong><\/span><\/p><p><span style=\"color: #808080;\"><strong><span style=\"font-family: 'Arial', sans-serif; font-weight: normal;\">D\u00e9termination du temps, enrichissement du catalogue fondamental, etc<\/span><\/strong><span style=\"font-family: 'Arial', sans-serif;\">.<\/span><\/span><\/p><p><span style=\"font-family: 'Arial', sans-serif; color: #808080;\">L\u2019IMPGA fut quant \u00e0 lui cr\u00e9e en 1931. Il avait pour\u00a0missions\u00a0<strong><span style=\"font-family: 'Arial',sans-serif;\">de promouvoir l\u2019\u00e9tude g\u00e9ophysique de notre pays mais aussi de prendre en charge la surveillance sismique du territoire\u00a0;\u00a0<\/span><\/strong>le s\u00e9isme constituant en Alg\u00e9rie la principale calamit\u00e9 naturelle. Cet Institut\u00a0entrepris de nombreuses \u00e9tudes dans les domaines de la sismologie, du g\u00e9omagn\u00e9tisme et de la gravim\u00e9trie.<\/span><\/p><p><span style=\"font-family: 'Arial', sans-serif; color: #808080;\">En 1980, fut cr\u00e9e le Centre National en Astronomie Astrophysique et G\u00e9ophysique regroupant les activit\u00e9s de l\u2019Institut de M\u00e9t\u00e9orologie et de Physique du globe d\u2019Alg\u00e9rie et de l\u2019Observatoire d\u2019Alger, plac\u00e9 sous tutelle de l\u2019ONRS. Ce regroupement s\u2019imposa dans le souci de redonner \u00e0 ces deux axes scientifiques importants la place qui leur revenait et sauvegardait les possibilit\u00e9s de d\u00e9veloppement des \u00e9tudes g\u00e9ophysiques et astronomiques en Alg\u00e9rie.\u00a0<\/span><\/p><p><span style=\"font-family: 'Arial', sans-serif; color: #808080;\">En 1985, la recherche scientifique b\u00e9n\u00e9ficia de l\u2019attention des pouvoirs publics qui d\u00e9cid\u00e8rent de la cr\u00e9ation de Centres de Recherche \u00e0 la faveur du d\u00e9cret 83-521. C\u2019est ainsi que fut cr\u00e9e le CRAAG qui reprit les pr\u00e9rogatives de l\u2019ex CNAAG mais qui b\u00e9n\u00e9ficia de l\u2019organisation et du mode de gestion des Centres de Recherche. Ce Centre fut en premier lieu plac\u00e9 sous la tutelle du Minist\u00e8re de l\u2019Enseignement Sup\u00e9rieure et de la Recherche Scientifique. Suite au s\u00e9isme qui frappa la r\u00e9gion de Tipaza le 29 Octobre 1989, le CRAAG fut plac\u00e9 sous la tutelle du Haut Commissariat \u00e0 la Recherche. En 1991 le CRAAG changea une nouvelle fois de tutelle et fut plac\u00e9 sous l&rsquo;autorit\u00e9 du Minist\u00e8re de l&rsquo;Int\u00e9rieur et des Collectivit\u00e9s Locales.<\/span><\/p>\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<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-a198bd6\" data-id=\"a198bd6\" 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-30fad8e elementor-widget elementor-widget-image\" data-id=\"30fad8e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"674\" src=\"https:\/\/www.craag.dz\/wp-content\/uploads\/2022\/04\/entree-1024x674.jpg\" class=\"attachment-large size-large wp-image-1542\" alt=\"\" srcset=\"https:\/\/www.craag.dz\/wp-content\/uploads\/2022\/04\/entree-1024x674.jpg 1024w, https:\/\/www.craag.dz\/wp-content\/uploads\/2022\/04\/entree-300x197.jpg 300w, https:\/\/www.craag.dz\/wp-content\/uploads\/2022\/04\/entree-768x505.jpg 768w, https:\/\/www.craag.dz\/wp-content\/uploads\/2022\/04\/entree-1536x1011.jpg 1536w, https:\/\/www.craag.dz\/wp-content\/uploads\/2022\/04\/entree.jpg 1772w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\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-5bf723b elementor-widget elementor-widget-spacer\" data-id=\"5bf723b\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d7832d elementor-widget elementor-widget-image\" data-id=\"9d7832d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"850\" height=\"595\" src=\"https:\/\/www.craag.dz\/wp-content\/uploads\/2022\/04\/coude2.jpg\" class=\"attachment-large size-large wp-image-1541\" alt=\"\" srcset=\"https:\/\/www.craag.dz\/wp-content\/uploads\/2022\/04\/coude2.jpg 850w, https:\/\/www.craag.dz\/wp-content\/uploads\/2022\/04\/coude2-300x210.jpg 300w, https:\/\/www.craag.dz\/wp-content\/uploads\/2022\/04\/coude2-768x538.jpg 768w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/>\t\t\t\t\t\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<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-35c6bae elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"35c6bae\" 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=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cebe621\" data-id=\"cebe621\" 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-ff07413 elementor-widget elementor-widget-spacer\" data-id=\"ff07413\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\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>Historique Le CRAAG r\u00e9sulte de la fusion de deux organismes ayant exist\u00e9 durant l\u2019\u00e9poque coloniale \u00e0 savoir l\u2019Observatoire d\u2019Alger cr\u00e9e en 1890 et l\u2019Institut de Physique du Globe d\u2019Alger l\u2019IMPGA en 1931.L\u2019activit\u00e9 scientifique au niveau de l\u2019Observatoire a \u00e9t\u00e9 marqu\u00e9e par\u00a0\u00a0\u00a0\u00a0\u00a0 une activit\u00e9 scientifique intense se caract\u00e9risant par la\u00a0: Participation au programme international de la [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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