{"id":57016,"date":"2023-01-01T18:52:01","date_gmt":"2023-01-01T17:52:01","guid":{"rendered":"https:\/\/www.plongee-plaisir.com\/fr\/?page_id=57016"},"modified":"2023-01-04T12:53:19","modified_gmt":"2023-01-04T11:53:19","slug":"worldivers-publications","status":"publish","type":"page","link":"https:\/\/www.plongee-plaisir.com\/fr\/worldivers-publications\/","title":{"rendered":"Worldivers"},"content":{"rendered":"\n
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Titre de la publication<\/strong> : Mod\u00e9lisation haldanienne de la d\u00e9saturation : principes de calcul, demi-vie, Sc, M-Values et facteurs de gradient (GF).<\/p>\n\n\n\n

Auteur<\/strong> : Alain Foret<\/p>\n\n\n\n

Pages <\/strong>: 19<\/p>\n\n\n\n

Format<\/strong> : pdf<\/p>\n\n\n\n

Taille<\/strong> : environ 1 Mo<\/p>\n\n\n\n

Date de publication<\/strong> : 01\/01\/2023<\/p>\n\n\n\n

Mise \u00e0 jour <\/strong>: 04\/01\/2023<\/p>\n\n\n\n

R\u00e9sum\u00e9<\/strong> : Cette publication pr\u00e9sente le mod\u00e8le de Haldane, en vigueur dans quasiment 100% des ordinateurs de plong\u00e9e via les jeux de param\u00e8tres B\u00fchlmann ou RGBM (souvent improprement appel\u00e9s \u00ab mod\u00e8le \u00bb). Apr\u00e8s une pr\u00e9sentation historique des travaux de Haldane, elle aborde le calcul du niveau de saturation (demi-vie, \u00e9quation de Haldane, \u00e9quation de Schreiner) et celui des conditions de la remont\u00e9e (seuil critique, M-Values, facteurs de gradient). En particulier, elle d\u00e9montre que l\u2019\u00e9quation de la remont\u00e9e via les seuils critiques est la m\u00eame que celle des M-Values de Workman, qui a l\u2019avantage de faire appara\u00eetre deux variables au lieu d\u2019une, ce qui en fait tout l\u2019int\u00e9r\u00eat. En utilisant le facteur Q (PrT index), nous avons pu \u00e9galement mesurer l\u2019incidence des M-Values en fonction de la s\u00e9v\u00e9rit\u00e9 de la d\u00e9saturation. Les facteurs de gradient (GF), une astuce de calcul consistant \u00e0 diminuer les M-Values, sont pr\u00e9sent\u00e9s \u00e0 la suite.<\/p>\n\n\n\n

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T\u00e9l\u00e9charger la publication<\/a><\/div>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_crdt_document":"","_uag_custom_page_level_css":"","advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","_genesis_hide_title":true,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","_vp_format_video_url":"","_vp_image_focal_point":[],"footnotes":""},"class_list":{"0":"post-57016","1":"page","2":"type-page","3":"status-publish","5":"entry"},"yoast_head":"\nWorldivers - Plong\u00e9e Plaisir, site officiel<\/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:\/\/www.plongee-plaisir.com\/fr\/worldivers-publications\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Worldivers - 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