{"id":485,"date":"2021-10-28T15:36:32","date_gmt":"2021-10-28T13:36:32","guid":{"rendered":"https:\/\/projets-istep.eu\/?p=485"},"modified":"2021-10-28T15:48:41","modified_gmt":"2021-10-28T13:48:41","slug":"jour-13","status":"publish","type":"post","link":"https:\/\/projets-istep.eu\/?p=485","title":{"rendered":"Jour 13"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Les acquisitions se poursuivent. La nuit, le p\u00e9n\u00e9trom\u00e8tre Penfeld est mis \u00e0 l&rsquo;eau pour une s\u00e9rie de plant\u00e9s dans les s\u00e9diments. Les sites choisis ont permis d&rsquo;atteindre 37 m de profondeur. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Deux carottages Calypso de 20 m et 12 m et trois carottages gravitaires d&rsquo;acquisition de flux de chaleur en mode Pogo. C&rsquo;est \u00e0 dire que nous laissons le carottier \u00e0 50 m au dessus du fond quand le bateau se d\u00e9place vers un autre point de plantage du carottier situ\u00e9 \u00e0 proximit\u00e9. 3 plant\u00e9s ont \u00e9t\u00e9 r\u00e9alis\u00e9s avec succ\u00e8s et les 4 sondes ont bien enregistr\u00e9 la temp\u00e9rature des s\u00e9diments sur les trois sites.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"591\" height=\"514\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_4966.jpg\" alt=\"\" class=\"wp-image-497\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_4966.jpg 591w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_4966-300x261.jpg 300w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_4966-133x116.jpg 133w\" sizes=\"auto, (max-width: 591px) 100vw, 591px\" \/><figcaption><em>Pr\u00e9paration des tubes en plastique pour les prochaines carottes<\/em><\/figcaption><\/figure>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"271\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_2663.jpg\" alt=\"\" class=\"wp-image-507\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_2663.jpg 425w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_2663-300x191.jpg 300w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_2663-182x116.jpg 182w\" sizes=\"auto, (max-width: 425px) 100vw, 425px\" \/><figcaption><em>Au poste de pilotage du treuil pour le plant\u00e9 des carottes<\/em><\/figcaption><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"276\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_2664.jpg\" alt=\"\" class=\"wp-image-508\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_2664.jpg 425w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_2664-300x195.jpg 300w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_2664-179x116.jpg 179w\" sizes=\"auto, (max-width: 425px) 100vw, 425px\" \/><figcaption><em>Diagramme de suivi de la tension du cable du treuil pendant un carottage. On voit le temps de plantage de 10 min pour les mesures de temp\u00e9ratures et l&rsquo;arrachement du carottier (ici \u00e0 presque 5 daN soit 5 tonnes).<\/em><\/figcaption><\/figure><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"283\" height=\"378\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_20211027_224400.jpg\" alt=\"\" class=\"wp-image-494\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_20211027_224400.jpg 283w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_20211027_224400-225x300.jpg 225w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_20211027_224400-87x116.jpg 87w\" sizes=\"auto, (max-width: 283px) 100vw, 283px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le travail au labo se poursuit. D\u00e9coupage, description, conditionnement&#8230;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"394\" height=\"351\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5359.jpg\" alt=\"\" class=\"wp-image-496\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5359.jpg 394w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5359-300x267.jpg 300w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5359-130x116.jpg 130w\" sizes=\"auto, (max-width: 394px) 100vw, 394px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"394\" height=\"591\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5051.jpg\" alt=\"\" class=\"wp-image-500\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5051.jpg 394w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5051-200x300.jpg 200w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5051-77x116.jpg 77w\" sizes=\"auto, (max-width: 394px) 100vw, 394px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"394\" height=\"591\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5063.jpg\" alt=\"\" class=\"wp-image-501\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5063.jpg 394w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5063-200x300.jpg 200w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5063-77x116.jpg 77w\" sizes=\"auto, (max-width: 394px) 100vw, 394px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"394\" height=\"244\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5041.jpg\" alt=\"\" class=\"wp-image-499\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5041.jpg 394w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5041-300x186.jpg 300w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5041-187x116.jpg 187w\" sizes=\"auto, (max-width: 394px) 100vw, 394px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"591\" height=\"394\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5082.jpg\" alt=\"\" class=\"wp-image-503\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5082.jpg 591w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5082-300x200.jpg 300w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5082-330x220.jpg 330w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5082-174x116.jpg 174w\" sizes=\"auto, (max-width: 591px) 100vw, 591px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"394\" height=\"521\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5066.jpg\" alt=\"\" class=\"wp-image-502\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5066.jpg 394w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5066-227x300.jpg 227w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_5066-88x116.jpg 88w\" sizes=\"auto, (max-width: 394px) 100vw, 394px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"394\" height=\"676\" src=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_4671.jpg\" alt=\"\" class=\"wp-image-504\" srcset=\"https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_4671.jpg 394w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_4671-175x300.jpg 175w, https:\/\/projets-istep.eu\/wp-content\/uploads\/2021\/10\/IMG_4671-68x116.jpg 68w\" sizes=\"auto, (max-width: 394px) 100vw, 394px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Les acquisitions se poursuivent. La nuit, le p\u00e9n\u00e9trom\u00e8tre Penfeld est mis \u00e0 l&rsquo;eau pour une s\u00e9rie de plant\u00e9s dans les s\u00e9diments. Les sites choisis ont permis d&rsquo;atteindre 37 m de profondeur. Deux carottages Calypso de 20 m et 12 m et trois carottages gravitaires d&rsquo;acquisition de flux de chaleur en mode Pogo. C&rsquo;est \u00e0 dire [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":495,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-485","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-journal-de-bord"],"_links":{"self":[{"href":"https:\/\/projets-istep.eu\/index.php?rest_route=\/wp\/v2\/posts\/485","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/projets-istep.eu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/projets-istep.eu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/projets-istep.eu\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/projets-istep.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=485"}],"version-history":[{"count":6,"href":"https:\/\/projets-istep.eu\/index.php?rest_route=\/wp\/v2\/posts\/485\/revisions"}],"predecessor-version":[{"id":509,"href":"https:\/\/projets-istep.eu\/index.php?rest_route=\/wp\/v2\/posts\/485\/revisions\/509"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/projets-istep.eu\/index.php?rest_route=\/wp\/v2\/media\/495"}],"wp:attachment":[{"href":"https:\/\/projets-istep.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=485"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/projets-istep.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=485"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/projets-istep.eu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}