{"id":4300,"date":"2017-11-09T17:23:34","date_gmt":"2017-11-09T16:23:34","guid":{"rendered":"https:\/\/www.subsea-tech.com\/?page_id=4300"},"modified":"2026-10-26T09:47:29","modified_gmt":"2026-10-26T08:47:29","slug":"ouvrages-dart-infrastructures","status":"publish","type":"page","link":"https:\/\/www.subsea-tech.com\/fr\/ouvrages-dart-infrastructures\/","title":{"rendered":"Ouvrages d&#8217;art \/ Infrastructures"},"content":{"rendered":"\n<div class=\"et_pb_section_0 et_pb_section et_section_regular et_block_section preset--module--divi-section--default\"><div class=\"et_pb_row_0 et_pb_row et_block_row\"><div class=\"et_pb_column_0 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_0 et_pb_text et_pb_bg_layout_dark et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>Applications<\/p>\n<h1>Inspection d'infrastructures et ouvrages immerg\u00e9s<\/h1>\n<\/div><\/div><\/div><\/div><\/div><div class=\"et_pb_section_1 et_pb_section et_section_regular et_block_section preset--module--divi-section--default\"><div class=\"et_pb_row_1 et_pb_row et_block_row\"><div class=\"et_pb_column_1 et_pb_column et_pb_column_3_5 et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_1 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>L'inspection d'infrastructures immerg\u00e9es \u2014 ponts, barrages, digues, quais ou r\u00e9seaux hydrauliques \u2014 est rendue complexe par les effets permanents de l'eau, des courants et des s\u00e9diments. Au fil du temps, ces ph\u00e9nom\u00e8nes peuvent provoquer des d\u00e9gradations susceptibles d'affecter leur int\u00e9grit\u00e9 et leur fonctionnement. Nos solutions robotis\u00e9es permettent d'inspecter ces ouvrages en toute s\u00e9curit\u00e9, m\u00eame en visibilit\u00e9 nulle ou en espaces confin\u00e9s.<\/p>\n<\/div><\/div><\/div><div class=\"et_pb_column_2 et_pb_column et_pb_column_2_5 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_2 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h2 data-section-id=\"1smcvzd\" data-start=\"1639\" data-end=\"1664\" style=\"text-align: left;\">Applications typiques d'inspection d'infrastructures immerg\u00e9es<\/h2>\n<ul class=\"check-list\">\n<li style=\"text-align: left;\">inspection de barrages et retenues d\u2019eau<\/li>\n<li style=\"text-align: left;\">inspection de piles de ponts<\/li>\n<li style=\"text-align: left;\">inspection de quais et digues portuaires<\/li>\n<li style=\"text-align: left;\">inspection de prises d\u2019eau et conduites<\/li>\n<li style=\"text-align: left;\">inspection de galeries hydrauliques<\/li>\n<li style=\"text-align: left;\">inspection de bassins et r\u00e9servoirs<\/li>\n<\/ul>\n<\/div><\/div><div class=\"et_pb_module et_pb_button_module_wrapper et_pb_button_0_wrapper\"><a class=\"et_pb_button_0 et_pb_button et_pb_bg_layout_light et_pb_module et_block_module\" href=\"https:\/\/www.subsea-tech.com\/fr\/inspection-d-ouvrages-hydrauliques\/\" data-icon=\"=\">Voir des exemples de missions<\/a><\/div><\/div><\/div><\/div><div class=\"et_pb_section_2 et_pb_section et_section_regular et_block_section section_has_divider et_pb_top_divider preset--module--divi-section--default\"><div class=\"et_pb_top_inside_divider et-no-transition\"><\/div><div class=\"et_pb_row_2 et_pb_row et_pb_row_1-4_3-4 et_block_row et_block_row_1-4_3-4\"><div class=\"et_pb_column_3 et_pb_column et_pb_column_1_4 et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_image_0 et_pb_image et_animated et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/ST_app_rainure_plan.jpg\" width=\"281\" height=\"421\" srcset=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/ST_app_rainure_plan.jpg 281w, https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/ST_app_rainure_plan-167x250.jpg 167w\" sizes=\"(max-width: 281px) 100vw, 281px\" class=\"wp-image-20110\" title=\"ST App Rainure Plan\" \/><\/span><\/div><\/div><div class=\"et_pb_column_4 et_pb_column et_pb_column_3_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_3 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h2>Inspection du g\u00e9nie civil d\u2019ouvrages immerg\u00e9s<\/h2>\n<p data-start=\"1425\" data-end=\"1512\">Les structures immerg\u00e9es des ouvrages d\u2019art sont expos\u00e9es \u00e0 de nombreuses contraintes :<\/p>\n<ul data-start=\"1514\" data-end=\"1671\">\n<li data-section-id=\"12jjtw3\" data-start=\"1514\" data-end=\"1542\">\n<p data-start=\"1516\" data-end=\"1542\">\u00e9rosion et affouillement<\/p>\n<\/li>\n<li data-section-id=\"48vdp8\" data-start=\"1543\" data-end=\"1593\">\n<p data-start=\"1545\" data-end=\"1593\">impacts de d\u00e9bris transport\u00e9s par les courants<\/p>\n<\/li>\n<li data-section-id=\"wbqggr\" data-start=\"1594\" data-end=\"1635\">\n<p data-start=\"1596\" data-end=\"1635\">d\u00e9gradation progressive des mat\u00e9riaux<\/p>\n<\/li>\n<li data-section-id=\"1x7mwmt\" data-start=\"1636\" data-end=\"1671\">\n<p data-start=\"1638\" data-end=\"1671\">fissures et d\u00e9fauts structurels<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1673\" data-end=\"1805\">Les syst\u00e8mes d\u2019inspection Subsea Tech permettent d\u2019identifier et de mesurer ces d\u00e9sordres afin d\u2019\u00e9valuer l\u2019\u00e9tat des infrastructures.<\/p>\n<p data-start=\"1807\" data-end=\"1904\">Selon les conditions environnementales, les inspections peuvent combiner plusieurs technologies :<\/p>\n<ul data-start=\"1906\" data-end=\"2120\">\n<li data-section-id=\"1mru6l0\" data-start=\"1906\" data-end=\"1955\">\n<p data-start=\"1908\" data-end=\"1955\">inspection vid\u00e9o sous-marine haute d\u00e9finition<\/p>\n<\/li>\n<li data-section-id=\"ujnw1b\" data-start=\"1956\" data-end=\"2018\">\n<p data-start=\"1958\" data-end=\"2018\">sonar d\u2019imagerie pour les eaux turbides ou sans visibilit\u00e9<\/p>\n<\/li>\n<li data-section-id=\"nfru9l\" data-start=\"2019\" data-end=\"2064\">\n<p data-start=\"2021\" data-end=\"2064\">syst\u00e8mes laser pour la mesure des d\u00e9fauts<\/p>\n<\/li>\n<li data-section-id=\"garxkb\" data-start=\"2065\" data-end=\"2120\">\n<p data-start=\"2067\" data-end=\"2120\">photogramm\u00e9trie et reconstruction 3D des structures<\/p>\n<\/li>\n<\/ul>\n<ul data-start=\"2146\" data-end=\"2237\"><\/ul>\n<\/div><\/div><\/div><\/div><\/div><div class=\"et_pb_section_3 et_pb_section et_section_regular et_block_section section_has_divider et_pb_top_divider preset--module--divi-section--default\"><div class=\"et_pb_top_inside_divider et-no-transition\"><\/div><div class=\"et_pb_row_3 et_pb_row et_pb_row_3-4_1-4 et_block_row et_block_row_3-4_1-4\"><div class=\"et_pb_column_5 et_pb_column et_pb_column_3_4 et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_4 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h2 data-section-id=\"1vf0mku\" data-start=\"3111\" data-end=\"3142\">Inspection d'espaces confin\u00e9s par ROV<\/h2>\n<p data-start=\"3144\" data-end=\"3260\">De nombreuses infrastructures hydrauliques sont <strong data-start=\"3192\" data-end=\"3247\">partiellement ou totalement inaccessibles \u00e0 l\u2019homme<\/strong>, notamment :<\/p>\n<ul data-start=\"3262\" data-end=\"3392\">\n<li data-section-id=\"1rw8qm5\" data-start=\"3262\" data-end=\"3279\">\n<p data-start=\"3264\" data-end=\"3279\">canalisations<\/p>\n<\/li>\n<li data-section-id=\"1dvkrp4\" data-start=\"3280\" data-end=\"3311\">\n<p data-start=\"3282\" data-end=\"3311\">galeries de transfert d\u2019eau<\/p>\n<\/li>\n<li data-section-id=\"uyyiz\" data-start=\"3312\" data-end=\"3340\">\n<p data-start=\"3314\" data-end=\"3340\">r\u00e9servoirs d\u2019eau potable<\/p>\n<\/li>\n<li data-section-id=\"61fnms\" data-start=\"3341\" data-end=\"3368\">\n<p data-start=\"3343\" data-end=\"3368\">\u00e9missaires d\u2019eaux us\u00e9es<\/p>\n<\/li>\n<li data-section-id=\"fqya07\" data-start=\"3369\" data-end=\"3392\">\n<p data-start=\"3371\" data-end=\"3392\">cuves industrielles<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3394\" data-end=\"3558\">Les solutions robotis\u00e9es Subsea Tech permettent d\u2019inspecter ces environnements sur plusieurs centaines de m\u00e8tres tout en transmettant un retour vid\u00e9o en temps r\u00e9el.<\/p>\n<p data-start=\"3560\" data-end=\"3631\">Les robots peuvent \u00e9galement embarquer diff\u00e9rents capteurs permettant :<\/p>\n<ul data-start=\"3633\" data-end=\"3799\">\n<li data-section-id=\"1shlgo5\" data-start=\"3633\" data-end=\"3672\">\n<p data-start=\"3635\" data-end=\"3672\">la d\u00e9tection de d\u00e9p\u00f4ts ou s\u00e9diments<\/p>\n<\/li>\n<li data-section-id=\"imsdyj\" data-start=\"3673\" data-end=\"3713\">\n<p data-start=\"3675\" data-end=\"3713\">la mesure d\u2019ovalisation de conduites<\/p>\n<\/li>\n<li data-section-id=\"cjbl1k\" data-start=\"3714\" data-end=\"3748\">\n<p data-start=\"3716\" data-end=\"3748\">l\u2019analyse de l\u2019\u00e9tat des parois<\/p>\n<\/li>\n<li data-section-id=\"1yv8trl\" data-start=\"3749\" data-end=\"3799\">\n<p data-start=\"3751\" data-end=\"3799\">la reconstruction 3D d\u2019environnements confin\u00e9s<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3801\" data-end=\"3953\">Pour les inspections longue distance, Subsea Tech propose \u00e9galement des syst\u00e8mes capables d\u2019inspecter <strong data-start=\"3903\" data-end=\"3952\">plusieurs kilom\u00e8tres de galeries ou conduites<\/strong>.<\/p>\n<ul data-start=\"2146\" data-end=\"2237\"><\/ul>\n<\/div><\/div><\/div><div class=\"et_pb_column_6 et_pb_column et_pb_column_1_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_image_1 et_pb_image et_animated et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/ST_app_galerie.jpg\" width=\"281\" height=\"421\" srcset=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/ST_app_galerie.jpg 281w, https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/ST_app_galerie-167x250.jpg 167w\" sizes=\"(max-width: 281px) 100vw, 281px\" class=\"wp-image-20108\" title=\"ST App Galerie\" \/><\/span><\/div><\/div><\/div><\/div><div class=\"et_pb_section_4 et_pb_section et_section_regular et_block_section section_has_divider et_pb_top_divider preset--module--divi-section--default\"><div class=\"et_pb_top_inside_divider et-no-transition\"><\/div><div class=\"et_pb_row_4 et_pb_row et_pb_row_1-4_3-4 et_block_row et_block_row_1-4_3-4\"><div class=\"et_pb_column_7 et_pb_column et_pb_column_1_4 et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_image_2 et_pb_image et_animated et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/ST_app_bathy_barrage.jpg\" width=\"281\" height=\"420\" srcset=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/ST_app_bathy_barrage.jpg 281w, https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/ST_app_bathy_barrage-167x250.jpg 167w\" sizes=\"(max-width: 281px) 100vw, 281px\" class=\"wp-image-20106\" title=\"ST App Bathy Barrage\" \/><\/span><\/div><\/div><div class=\"et_pb_column_8 et_pb_column et_pb_column_3_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_5 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h2>Relev\u00e9s bathym\u00e9triques par drone USV<\/h2>\n<p data-start=\"4781\" data-end=\"4960\">Les ph\u00e9nom\u00e8nes de transport s\u00e9dimentaire et d\u2019envasement modifient en permanence la morphologie des fonds dans les retenues d\u2019eau, les fleuves, les canaux ou les zones portuaires.<\/p>\n<p data-start=\"4962\" data-end=\"4997\">L\u2019\u00e9volution du fond peut impacter :<\/p>\n<ul data-start=\"4999\" data-end=\"5115\">\n<li data-section-id=\"ghoqle\" data-start=\"4999\" data-end=\"5039\">\n<p data-start=\"5001\" data-end=\"5039\">la capacit\u00e9 de stockage des barrages<\/p>\n<\/li>\n<li data-section-id=\"19z9rex\" data-start=\"5040\" data-end=\"5079\">\n<p data-start=\"5042\" data-end=\"5079\">la navigabilit\u00e9 des ports et canaux<\/p>\n<\/li>\n<li data-section-id=\"i3nirz\" data-start=\"5080\" data-end=\"5115\">\n<p data-start=\"5082\" data-end=\"5115\">la gestion du risque inondation<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"5117\" data-end=\"5237\">Les relev\u00e9s bathym\u00e9triques permettent de suivre cette \u00e9volution et de planifier les op\u00e9rations de gestion des s\u00e9diments.<\/p>\n<p data-start=\"5239\" data-end=\"5369\">Les drones de surface (USV) Subsea Tech permettent de r\u00e9aliser ces lev\u00e9s rapidement tout en am\u00e9liorant la s\u00e9curit\u00e9 des op\u00e9rateurs.<\/p>\n<p data-start=\"5371\" data-end=\"5426\">Ces plateformes peuvent embarquer diff\u00e9rents capteurs :<\/p>\n<ul data-start=\"5428\" data-end=\"5529\">\n<li data-section-id=\"1chb4y6\" data-start=\"5428\" data-end=\"5454\">\n<p data-start=\"5430\" data-end=\"5454\">sondeurs mono-faisceau<\/p>\n<\/li>\n<li data-section-id=\"ocla9d\" data-start=\"5455\" data-end=\"5482\">\n<p data-start=\"5457\" data-end=\"5482\">sondeurs multifaisceaux<\/p>\n<\/li>\n<li data-section-id=\"emqges\" data-start=\"5483\" data-end=\"5502\">\n<p data-start=\"5485\" data-end=\"5502\">sonars lat\u00e9raux<\/p>\n<\/li>\n<li data-section-id=\"1jtlfqg\" data-start=\"5503\" data-end=\"5529\">\n<p data-start=\"5505\" data-end=\"5529\">capteurs hydrologiques<\/p>\n<\/li>\n<\/ul>\n<ul data-start=\"2146\" data-end=\"2237\"><\/ul>\n<\/div><\/div><\/div><\/div><\/div><div class=\"et_pb_section_5 et_pb_section et_section_regular et_block_section preset--module--divi-section--default\"><div class=\"et_pb_row_5 et_pb_row et_block_row\"><div class=\"et_pb_column_9 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_6 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h2 style=\"text-align: center;\">Produits recommand\u00e9s pour l'inspection d'infrastructures<\/h2>\n<\/div><\/div><\/div><\/div><div class=\"et_pb_row_6 et_pb_row et_pb_row_4col et_block_row et_block_row_4col\"><div class=\"et_pb_column_10 et_pb_column et_pb_column_1_4 et_block_column et_pb_css_mix_blend_mode_passthrough et_clickable\"><div class=\"et_pb_image_3 et_pb_image et_animated et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2023\/11\/Mini-ROV-Observer_SST-1.png\" title=\"Mini ROV Observer SST\" \/><\/span><\/div><div class=\"et_pb_text_7 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h3 style=\"text-align: center;\">Micro-ROV Observer<\/h3>\n<\/div><\/div><div class=\"et_pb_text_8 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p style=\"text-align: center;\">ROV ultraportable d\u00e9di\u00e9 \u00e0 l\u2019inspection visuelle rapide d\u2019infrastructures immerg\u00e9es, de r\u00e9seaux hydrauliques et d\u2019ouvrages subaquatiques. Sa compacit\u00e9 et son autonomie en font une solution id\u00e9ale pour des inspections rapides sur site.<\/p>\n<\/div><\/div><\/div><div class=\"et_pb_column_11 et_pb_column et_pb_column_1_4 et_block_column et_pb_css_mix_blend_mode_passthrough et_clickable\"><div class=\"et_pb_image_4 et_pb_image et_animated et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2023\/11\/Mini-TORTUGA.png\" title=\"Mini TORTUGA\" \/><\/span><\/div><div class=\"et_pb_text_9 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h3 style=\"text-align: center;\">Mini TORTUGA<\/h3>\n<\/div><\/div><div class=\"et_pb_text_10 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p style=\"text-align: center;\">ROV d\u2019observation robuste capable d\u2019op\u00e9rer jusqu\u2019\u00e0 300 m de profondeur. Sa grande stabilit\u00e9 et sa capacit\u00e9 d\u2019int\u00e9gration de capteurs en font un outil polyvalent pour l\u2019inspection d\u2019infrastructures en conditions difficiles ou en visibilit\u00e9 r\u00e9duite.<\/p>\n<\/div><\/div><\/div><div class=\"et_pb_column_12 et_pb_column et_pb_column_1_4 et_block_column et_pb_css_mix_blend_mode_passthrough et_clickable\"><div class=\"et_pb_image_5 et_pb_image et_animated et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2024\/03\/Mini-TORTUGA-XP4.png\" title=\"Mini TORTUGA XP4\" \/><\/span><\/div><div class=\"et_pb_text_11 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h3 style=\"text-align: center;\">Mini TORTUGA XP4<\/h3>\n<\/div><\/div><div class=\"et_pb_text_12 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p style=\"text-align: center;\">Version avanc\u00e9e du Mini TORTUGA offrant une puissance et une stabilit\u00e9 accrues, permettant l\u2019int\u00e9gration de capteurs et d\u2019\u00e9quipements sp\u00e9cialis\u00e9s tels que les syst\u00e8mes de photogramm\u00e9trie 3D pour la reconstruction num\u00e9rique d\u2019infrastructures subaquatiques.<\/p>\n<\/div><\/div><\/div><div class=\"et_pb_column_13 et_pb_column et_pb_column_1_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough et_clickable\"><div class=\"et_pb_image_6 et_pb_image et_animated et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2024\/12\/AirCAT_SST.png\" title=\"AirCAT_SST\" \/><\/span><\/div><div class=\"et_pb_text_13 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h3 style=\"text-align: center;\">USV AirCAT<\/h3>\n<\/div><\/div><div class=\"et_pb_text_14 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p style=\"text-align: center;\">Drone de surface ultracompact et transportable permettant de r\u00e9aliser des missions de survey, de bathym\u00e9trie et de d\u00e9ploiement de capteurs. Sa grande modularit\u00e9 en fait une plateforme id\u00e9ale pour l\u2019acquisition de donn\u00e9es en eaux int\u00e9rieures comme en zones portuaires.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"et_pb_section_6 et_pb_section et_section_regular et_block_section preset--module--divi-section--default\"><div class=\"et_pb_row_7 et_pb_row et_block_row\"><div class=\"et_pb_column_14 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_15 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h2 style=\"text-align: center;\">Technologies embarqu\u00e9es<\/h2>\n<p style=\"text-align: center;\">Les solutions Subsea Tech peuvent int\u00e9grer une large gamme de capteurs et d\u2019outils pour adapter les syst\u00e8mes aux besoins sp\u00e9cifiques de chaque mission.<\/p>\n<\/div><\/div><\/div><\/div><div class=\"et_pb_row_8 et_pb_row et_pb_row_4col et_block_row et_block_row_4col\"><div class=\"et_pb_column_15 et_pb_column et_pb_column_1_4 et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_image_7 et_pb_image et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2021\/11\/ST-ACC-Sonar-multifaisceaux-2D-Oculus.png\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2021\/11\/ST-ACC-Sonar-multifaisceaux-2D-Oculus.png 600w, https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2021\/11\/ST-ACC-Sonar-multifaisceaux-2D-Oculus-480x480.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" class=\"wp-image-14752\" title=\"ST ACC Sonar Multifaisceaux 2D Oculus\" \/><\/span><\/div><div class=\"et_pb_text_16 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h3 style=\"text-align: center;\">Sonar d'imagerie<\/h3>\n<p style=\"text-align: center;\">Les cam\u00e9ras acoustiques permettent d\u2019obtenir des images en temps r\u00e9el des structures m\u00eame en eau turbide ou en visibilit\u00e9 nulle.<\/p>\n<\/div><\/div><\/div><div class=\"et_pb_column_16 et_pb_column et_pb_column_1_4 et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_image_8 et_pb_image et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2021\/11\/ST-ACC-Sonar-profiler-Imagenex.png\" width=\"600\" height=\"601\" srcset=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2021\/11\/ST-ACC-Sonar-profiler-Imagenex.png 600w, https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2021\/11\/ST-ACC-Sonar-profiler-Imagenex-480x481.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" class=\"wp-image-14758\" title=\"ST ACC Sonar Profiler Imagenex\" \/><\/span><\/div><div class=\"et_pb_text_17 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h3 style=\"text-align: center;\">Sonars de profilage<\/h3>\n<p style=\"text-align: center;\">Ils permettent d\u2019\u00e9valuer l\u2019ovalisation des conduites ou d\u2019estimer le niveau de s\u00e9dimentation.<\/p>\n<\/div><\/div><\/div><div class=\"et_pb_column_17 et_pb_column et_pb_column_1_4 et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_image_9 et_pb_image et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/Hydro300_cutout-1.png\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/Hydro300_cutout-1.png 600w, https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2026\/03\/Hydro300_cutout-1-480x480.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" class=\"wp-image-20098\" title=\"Hydro300 Cutout 1\" \/><\/span><\/div><div class=\"et_pb_text_18 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h3 style=\"text-align: center;\">Photogramm\u00e9trie 3D<\/h3>\n<p style=\"text-align: center;\">Les syst\u00e8mes de reconstruction 3D permettent de mod\u00e9liser pr\u00e9cis\u00e9ment les infrastructures pour analyser leur \u00e9volution dans le temps.<\/p>\n<\/div><\/div><\/div><div class=\"et_pb_column_18 et_pb_column et_pb_column_1_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_image_10 et_pb_image et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2021\/12\/ST-ACC-Sondes.png\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2021\/12\/ST-ACC-Sondes.png 600w, https:\/\/www.subsea-tech.com\/wp-content\/uploads\/2021\/12\/ST-ACC-Sondes-480x480.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" class=\"wp-image-15434\" title=\"ST-ACC Sondes\" \/><\/span><\/div><div class=\"et_pb_text_19 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h3 style=\"text-align: center;\">Outils de contr\u00f4le non destructif<\/h3>\n<p style=\"text-align: center;\">Les ROV peuvent embarquer diff\u00e9rents capteurs pour mesurer l\u2019\u00e9paisseur des structures, analyser la protection cathodique ou d\u00e9tecter les d\u00e9fauts structurels.<\/p>\n<\/div><\/div><\/div><\/div><div class=\"et_pb_row_9 et_pb_row et_block_row\"><div class=\"et_pb_column_19 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_20 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p style=\"text-align: center;\">Pour d\u00e9couvrir l\u2019ensemble des capteurs et \u00e9quipements disponibles, consultez nos pages :<\/p>\n<\/div><\/div><\/div><\/div><div class=\"et_pb_row_10 et_pb_row et_block_row\"><div class=\"et_pb_column_20 et_pb_column et_pb_column_1_2 et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_module et_pb_button_module_wrapper et_pb_button_1_wrapper\"><a class=\"et_pb_button_1 et_pb_button et_pb_bg_layout_light et_pb_module et_block_module\" href=\"https:\/\/www.subsea-tech.com\/fr\/accessoires-rov\/\" data-icon=\"\uf0a4\">Accessoires ROV<\/a><\/div><\/div><div class=\"et_pb_column_21 et_pb_column et_pb_column_1_2 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_module et_pb_button_module_wrapper et_pb_button_2_wrapper\"><a class=\"et_pb_button_2 et_pb_button et_pb_bg_layout_light et_pb_module et_block_module\" href=\"https:\/\/www.subsea-tech.com\/fr\/accessoires-usv\" data-icon=\"\uf0a4\">Accessoires USV<\/a><\/div><\/div><\/div><\/div><div class=\"et_pb_section_7 et_pb_section et_section_regular et_block_section preset--module--divi-section--default\"><div class=\"et_pb_row_11 et_pb_row et_block_row\"><div class=\"et_pb_column_22 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_21 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module et_pb_text_align_center\"><div class=\"et_pb_text_inner\"><p>Vous souhaitez confier l'inspection de vos ouvrages \u00e0 Subsea Tech ? <a href=\"https:\/\/www.subsea-tech.com\/fr\/contact-us\/\">Contactez-nous<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4300","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Inspection d&#039;infrastructures immerg\u00e9es \u2013 ROV et USV | Subsea Tech<\/title>\n<meta name=\"description\" content=\"Inspection d&#039;infrastructures immerg\u00e9es par ROV et USV : ponts, barrages, digues, canalisations, r\u00e9servoirs. 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