{"id":3321,"date":"2017-06-06T15:25:07","date_gmt":"2017-06-06T13:25:07","guid":{"rendered":"https:\/\/www.subsea-tech.com?page_id=3321"},"modified":"2022-10-07T12:06:51","modified_gmt":"2022-10-07T10:06:51","slug":"inspection-de-coques-de-navires","status":"publish","type":"page","link":"https:\/\/www.subsea-tech.com\/fr\/inspection-de-coques-de-navires\/","title":{"rendered":"Infrastructures portuaires"},"content":{"rendered":"

[et_pb_section fb_built=”1″ admin_label=”section” _builder_version=”4.16″ background_image=”https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2017\/06\/coques.jpg” custom_padding=”240px||40px|” transparent_background=”off” global_colors_info=”{}”][et_pb_row admin_label=”row” _builder_version=”4.16″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text admin_label=”Text” _builder_version=”4.18.0″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” background_layout=”dark” hover_enabled=”0″ use_border_color=”off” border_style=”solid” global_colors_info=”{}” text_font_size=”18px” sticky_enabled=”0″]<\/p>\n

Services > Prestations<\/p>\n

Infrastructures portuaires
<\/strong><\/h1>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”section” _builder_version=”4.16″ background_color=”#f7f7f7″ transparent_background=”off” global_colors_info=”{}”][et_pb_row column_structure=”1_3,2_3″ make_equal=”on” admin_label=”row” _builder_version=”4.16″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”14px|0px|0px|0px” global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.16″ custom_padding=”|||” custom_css_main_element=”display: flex; ||flex-direction: column; ||justify-content: center;” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text admin_label=”Text” _builder_version=”4.18.0″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”12px|||||” hover_enabled=”0″ use_border_color=”off” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

<\/i> Inspection de quais, digues, \u00e9cluses, ancrages, etc.<\/p>\n

<\/i> Diagnostics et identification de d\u00e9fauts, mod\u00e9lisation 3D<\/p>\n

<\/i> Inspections, nettoyage et mesures sur coques<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”2_3″ _builder_version=”4.16″ custom_padding=”|||” custom_css_main_element=”display: flex; ||flex-direction: column; ||justify-content: center;” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_gallery gallery_ids=”3325,3327,3329,3331″ posts_number=”8″ show_title_and_caption=”off” show_pagination=”off” admin_label=”Gallery” _builder_version=”4.16″ pagination_font_size_tablet=”51″ pagination_line_height_tablet=”2″ custom_css_gallery_item=”margin:0px 10px !important;||width: 22% !important;||clear: none !important;||” use_border_color=”off” global_colors_info=”{}”][\/et_pb_gallery][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”section” _builder_version=”4.16″ custom_padding=”26px|0px|27px|0px” transparent_background=”off” global_colors_info=”{}”][et_pb_row admin_label=”row” _builder_version=”4.16″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”27px|0px|27px|0px” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ custom_padding=” | || ” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text admin_label=”Text” _builder_version=”4.18.0″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” hover_enabled=”0″ use_border_color=”off” border_style=”solid” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Inspection du ponton flottant de la Soci\u00e9t\u00e9 Nautique de Marseille<\/h2>\n
Sous-Marine Services - Marseille (13)- 2019\/2020<\/em><\/pre>\n
La soci\u00e9t\u00e9 de travaux sous-marins Sous-Marine Services a fait appel \u00e0 l’expertise de Subsea Tech pour r\u00e9aliser l’inspection de la sous-face du ponton de la Soci\u00e9t\u00e9 Nautique de Marseille, situ\u00e9 sur le Vieux-Port de la cit\u00e9 phoc\u00e9enne. Cette mission visait \u00e0 identifier d’\u00e9ventuelles d\u00e9gradations pr\u00e9sentes sous le ponton, notamment des traces de rouilles, pouvant nuire \u00e0 son int\u00e9grit\u00e9 \u00e0 plus ou moins long terme. Subsea Tech a utilis\u00e9 un mini-ROV Guardian pour suivre un trac\u00e9 pr\u00e9d\u00e9fini par le client, marqu\u00e9 par des lignes de couleur, sur une surface d’environ 40mx 20m et remonter les images de l’inspection. L’op\u00e9ration \u00e9tait appuy\u00e9e par des plongeurs dont le r\u00f4le \u00e9tait de nettoyer les concr\u00e9tions marine avant inspection. L’op\u00e9ration a eu lieu dans des bonnes conditions de visibilit\u00e9, permettant d’obtenir des images de grande qualit\u00e9 et d’identifier pr\u00e9cis\u00e9ment les d\u00e9sordres.<\/strong><\/p>\n
[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_gallery gallery_ids=”11553,11547,11549,13775″ show_title_and_caption=”off” _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_gallery][\/et_pb_column][\/et_pb_row][et_pb_row admin_label=”row” _builder_version=”4.16″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”27px|0px|27px|0px” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ custom_padding=” | || ” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text admin_label=”Text” _builder_version=”4.18.0″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” hover_enabled=”0″ use_border_color=”off” border_style=”solid” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n
Inspection des aqueducs de l\u2019ancienne \u00e9cluse de Tancarville<\/h2>\n
TETIS - Tancarville (76) - 2019<\/em><\/pre>\n
Subsea Tech a \u00e9t\u00e9 mandat\u00e9 par la soci\u00e9t\u00e9 TETIS pour effectuer l’inspection et une estimation de l\u2019envasement des aqueducs situ\u00e9s c\u00f4t\u00e9 Seine au niveau de l\u2019ancienne \u00e9cluse de Tancarville. L’op\u00e9ration a \u00e9t\u00e9 men\u00e9e avec un mini-ROV Guardian \u00e9quip\u00e9 d’une cam\u00e9ra acoustique Oculus M750d, outil indispensable pour la navigation dans les conditions de visibilit\u00e9 quasi nulles. Par ailleurs, la cam\u00e9ra acoustique a \u00e9galement servi a estimer les niveaux d’envasement \u00e0 l’entr\u00e9e et au sein des aqueducs. Les faibles dimensions du Guardian ont permis de s’introduire dans les canalisations pour v\u00e9rifier le niveau d’envasement au sein m\u00eame des aqueducs.<\/p>\n
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Expertise du m\u00f4le Jean Reveille et d\u2019Estienne d\u2019Orves<\/h2>\n
Ville de St-Tropez - St-Tropez (83) - 2016<\/em><\/pre>\n
Des travaux d’inspection ont \u00e9t\u00e9 men\u00e9s \u00e0 l’aide du CAT-Surveyor et du sonar multifaisceaux Norbit WBMS pour produire un mod\u00e8le 3D complet du quai sur un lin\u00e9aire de 500m dans le m\u00f4le du Port de Saint-Tropez, permettant notamment de rep\u00e9rer des zones suspectes, notamment des saillies, et de les mesurer avec pr\u00e9cision gr\u00e2ce au mod\u00e8le 3D g\u00e9n\u00e9r\u00e9. En outre, notre \u00e9quipe a utilis\u00e9 un sonar d’imagerie 3D haute r\u00e9solution (1,35 MHz) BV5000 de Teledyne Blueview, exploit\u00e9 depuis le quai lui-m\u00eame, pour mod\u00e9liser les d\u00e9fauts sp\u00e9cifiques de mani\u00e8re encore plus d\u00e9taill\u00e9e. La BV 5000 est un sonar d’imagerie 3D \u00e0 balayage permettant une mod\u00e9lisation ultra-haute r\u00e9solution des objets et infrastructures sous-marins, avec une port\u00e9e sph\u00e9rique de 20 m de rayon. Le syst\u00e8me est mont\u00e9 sur un tr\u00e9pied avec un pan & tilt de 360\u00b0 et est donc particuli\u00e8rement adapt\u00e9 des mod\u00e9lisations 3D locales. Une inspection visuelle par mini-ROV a compl\u00e9t\u00e9 cette mission.
En combinant ces \u00e9quipements, Subsea Tech offre une solution compl\u00e8te d’inspection des infrastructures sous-marines, quelles que soient les conditions de visibilit\u00e9.<\/p>\n
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Quelques r\u00e9f\u00e9rences<\/h2>\n
<\/em><\/p>\n
    \n
  • Naval Group – Djeddah, Arabie Saoudite<\/strong> : Inspection du bulbe d\u2019un tanker sur la base navale de Djeddah<\/li>\n
  • Bathytec – Lausanne, Suisse<\/strong> : Mod\u00e9lisation 3D d’un hangar \u00e0 bateau immerg\u00e9<\/li>\n
  • COLAS – Marseille (13)<\/strong> : Inspection de la coque d’une barge apr\u00e8s collision<\/li>\n
  • Bouygues TP – Calais (62)<\/strong> : Essais Blueview 3D sur pose de X-Blocs – Extension du Port de Calais<\/li>\n<\/ul>\n
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    Services > Prestations Infrastructures portuaires Inspection de quais, digues, \u00e9cluses, ancrages, etc. Diagnostics et identification de d\u00e9fauts, mod\u00e9lisation 3D Inspections, nettoyage et mesures sur coquesInspection du ponton flottant de la […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-3321","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.subsea-tech.com\/fr\/wp-json\/wp\/v2\/pages\/3321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.subsea-tech.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.subsea-tech.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.subsea-tech.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.subsea-tech.com\/fr\/wp-json\/wp\/v2\/comments?post=3321"}],"version-history":[{"count":0,"href":"https:\/\/www.subsea-tech.com\/fr\/wp-json\/wp\/v2\/pages\/3321\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.subsea-tech.com\/fr\/wp-json\/wp\/v2\/media?parent=3321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}