{"id":28421,"date":"2024-09-20T12:37:11","date_gmt":"2024-09-20T10:37:11","guid":{"rendered":"https:\/\/www.imelasavoie.fr\/?p=28421"},"modified":"2024-09-20T12:37:11","modified_gmt":"2024-09-20T10:37:11","slug":"sciences-un-barrage-comment-ca-fonctionne","status":"publish","type":"post","link":"https:\/\/www.imelasavoie.fr\/?p=28421","title":{"rendered":"[Sciences] Un barrage comment \u00e7a fonctionne ?"},"content":{"rendered":"\n<p>Ce matin, on a essay\u00e9 de comprendre le fonctionnement d&rsquo;un barrage. La taille de ces constructions industrielles limite parfois la compr\u00e9hension.<\/p>\n\n\n\n<p>Aussi, nous avons d\u00e9cid\u00e9 de r\u00e9duire l&rsquo;\u00e9chelle afin de mieux comprendre leur fonctionnement.<\/p>\n\n\n\n<p>Deux vid\u00e9os ci-dessous qui pr\u00e9sentent \u00e0 taille humaine la construction et le fonctionnement des barrages.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Mini Hydroelectricity With 4 Extremely Powerful Water Outlets\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/XEoMydanWI8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Construction of small hydroelectric dams combined with flood discharge\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/YplNpR70WqA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>Et maintenant le fonctionnement sur un barrage de grandes dimensions :<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"L&#039;hydro\u00e9lectricit\u00e9\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/vJjGF1-tyK4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Comment une centrale hydraulique utilise le d\u00e9placement de l&#039;eau pour cr\u00e9er de l&#039;\u00e9lectricit\u00e9 - EDF\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/vqbdbigU900?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"has-text-align-center\">La classe Mandela 2<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ce matin, on a essay\u00e9 de comprendre le fonctionnement d&rsquo;un barrage. La taille de ces constructions industrielles limite parfois la compr\u00e9hension. Aussi, nous avons d\u00e9cid\u00e9 de r\u00e9duire l&rsquo;\u00e9chelle afin de mieux comprendre leur fonctionnement. Deux vid\u00e9os ci-dessous qui pr\u00e9sentent \u00e0 &hellip; <a href=\"https:\/\/www.imelasavoie.fr\/?p=28421\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56,58],"tags":[],"class_list":["post-28421","post","type-post","status-publish","format-standard","hentry","category-les-classes-et-ateliers","category-mandela2"],"_links":{"self":[{"href":"https:\/\/www.imelasavoie.fr\/index.php?rest_route=\/wp\/v2\/posts\/28421","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.imelasavoie.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.imelasavoie.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.imelasavoie.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.imelasavoie.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=28421"}],"version-history":[{"count":1,"href":"https:\/\/www.imelasavoie.fr\/index.php?rest_route=\/wp\/v2\/posts\/28421\/revisions"}],"predecessor-version":[{"id":28422,"href":"https:\/\/www.imelasavoie.fr\/index.php?rest_route=\/wp\/v2\/posts\/28421\/revisions\/28422"}],"wp:attachment":[{"href":"https:\/\/www.imelasavoie.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28421"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.imelasavoie.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28421"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.imelasavoie.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28421"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}