[et_pb_section fb_built=\u00a0\u00bb1″ fullwidth=\u00a0\u00bbon\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb da_disable_devices=\u00a0\u00bboff|off|off\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb da_is_popup=\u00a0\u00bboff\u00a0\u00bb da_exit_intent=\u00a0\u00bboff\u00a0\u00bb da_has_close=\u00a0\u00bbon\u00a0\u00bb da_alt_close=\u00a0\u00bboff\u00a0\u00bb da_dark_close=\u00a0\u00bboff\u00a0\u00bb da_not_modal=\u00a0\u00bbon\u00a0\u00bb da_is_singular=\u00a0\u00bboff\u00a0\u00bb da_with_loader=\u00a0\u00bboff\u00a0\u00bb da_has_shadow=\u00a0\u00bbon\u00a0\u00bb][et_pb_fullwidth_image src=\u00a0\u00bbhttps:\/\/www.ersigroup.com\/wp-content\/uploads\/2026\/06\/Soterramiento-M111-00-scaled.jpg\u00a0\u00bb title_text=\u00a0\u00bbSoterramiento M111 00″ _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb max_height=\u00a0\u00bb500px\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_fullwidth_image][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb da_disable_devices=\u00a0\u00bboff|off|off\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb da_is_popup=\u00a0\u00bboff\u00a0\u00bb da_exit_intent=\u00a0\u00bboff\u00a0\u00bb da_has_close=\u00a0\u00bbon\u00a0\u00bb da_alt_close=\u00a0\u00bboff\u00a0\u00bb da_dark_close=\u00a0\u00bboff\u00a0\u00bb da_not_modal=\u00a0\u00bbon\u00a0\u00bb da_is_singular=\u00a0\u00bboff\u00a0\u00bb da_with_loader=\u00a0\u00bboff\u00a0\u00bb da_has_shadow=\u00a0\u00bbon\u00a0\u00bb][et_pb_row column_structure=\u00a0\u00bb3_5,2_5″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb-300px||||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb3_5″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbMontserrat|700||on|||||\u00a0\u00bb text_text_color=\u00a0\u00bb#111111″ text_font_size=\u00a0\u00bb24px\u00a0\u00bb text_line_height=\u00a0\u00bb1.4em\u00a0\u00bb width=\u00a0\u00bb200px\u00a0\u00bb module_alignment=\u00a0\u00bbleft\u00a0\u00bb custom_margin=\u00a0\u00bb300px||||false|false\u00a0\u00bb custom_padding=\u00a0\u00bb||10px||false|false\u00a0\u00bb border_color_bottom=\u00a0\u00bb#0a626c\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||||false|false\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ global_colors_info=\u00a0\u00bb{}\u00a0\u00bb sticky_enabled=\u00a0\u00bb0″]<\/p>\n
Tunnel des Services A\u00e9roportuaires<\/span><\/b><\/span><\/p>\n <\/span><\/b><\/span><\/p>\n <\/span><\/b><\/span><\/p>\n Le Tunnel de Services A\u00e9roportuaires (TSA)<\/strong> fait partie des infrastructures strat\u00e9giques r\u00e9alis\u00e9es dans le cadre de l\u2019extension de l\u2019A\u00e9roport de Madrid-Barajas, l\u2019un des plus importants projets a\u00e9roportuaires d\u00e9velopp\u00e9s en Europe. L\u2019ouvrage a \u00e9t\u00e9 con\u00e7u pour assurer la liaison entre la future Terminale T4<\/strong> et le b\u00e2timent satellite situ\u00e9 au c\u0153ur de la zone a\u00e9roportuaire, permettant le transport automatis\u00e9 des passagers, des bagages et des v\u00e9hicules de service au moyen d\u2019une infrastructure souterraine de grande capacit\u00e9. Le projet comprenait la construction d\u2019un tunnel en b\u00e9ton arm\u00e9 de 2 800 m de longueur<\/strong>, r\u00e9alis\u00e9 sous les aires de trafic et la troisi\u00e8me piste de l\u2019a\u00e9roport<\/span><\/p>\n D\u2019un point de vue structurel, le tunnel a \u00e9t\u00e9 con\u00e7u pour r\u00e9sister aux sollicitations exceptionnelles g\u00e9n\u00e9r\u00e9es par l\u2019exploitation a\u00e9roportuaire. La structure en b\u00e9ton arm\u00e9 a \u00e9t\u00e9 dimensionn\u00e9e pour supporter des charges pouvant atteindre 680 tonnes<\/strong>, largement sup\u00e9rieures \u00e0 celles produites par les plus gros avions commerciaux en service au moment de sa construction. Le TSA est constitu\u00e9 de deux niveaux superpos\u00e9s<\/strong>, chacun subdivis\u00e9 en trois trav\u00e9es principales. La trav\u00e9e centrale du niveau sup\u00e9rieur, d\u2019une largeur de 13 m<\/strong>, accueille le syst\u00e8me de transport automatique de passagers APM (Automatic People Mover)<\/strong>, tandis que les trav\u00e9es lat\u00e9rales sont destin\u00e9es \u00e0 la circulation des v\u00e9hicules de service. Le niveau inf\u00e9rieur abrite le syst\u00e8me automatis\u00e9 de traitement des bagages (SATE)<\/strong>, l\u2019un des \u00e9l\u00e9ments technologiques essentiels du nouvel ensemble a\u00e9roportuaire<\/p>\n ERSIGROUP<\/span><\/strong>\u00a0a particip\u00e9 \u00e0 la fourniture, \u00e0 la fabrication et au montage des armatures destin\u00e9es aux fondations, poteaux, voiles, dalles et autres \u00e9l\u00e9ments structurels majeurs. L\u2019ampleur du projet et les contraintes de d\u00e9lai particuli\u00e8rement exigeantes ont conduit \u00e0 la mise en \u0153uvre de proc\u00e9d\u00e9s avanc\u00e9s d\u2019industrialisation des armatures. Des cages d\u2019armatures pr\u00e9fabriqu\u00e9es pour poteaux circulaires<\/strong> ont \u00e9t\u00e9 utilis\u00e9es, ainsi que de grands ensembles pr\u00e9assembl\u00e9s destin\u00e9s aux contreforts de voiles et aux stations de pompage, certaines unit\u00e9s atteignant des poids sup\u00e9rieurs \u00e0 5 tonnes<\/strong>. Cette approche a permis de r\u00e9duire les travaux en hauteur, d\u2019am\u00e9liorer la s\u00e9curit\u00e9 sur chantier et d\u2019augmenter significativement les rendements de montage<\/p>\n Pour le ferraillage des dalles et des voiles, des panneaux unidirectionnels industrialis\u00e9s<\/strong> ont \u00e9t\u00e9 employ\u00e9s afin de garantir le respect des espacements, des enrobages et des sp\u00e9cifications de projet. Des armatures sp\u00e9ciales pr\u00e9fabriqu\u00e9es ont \u00e9galement \u00e9t\u00e9 d\u00e9velopp\u00e9es pour les n\u0153uds structurels complexes des poutres de la dalle sup\u00e9rieure, dont la g\u00e9om\u00e9trie aurait rendu la mise en \u0153uvre traditionnelle particuli\u00e8rement laborieuse. La combinaison de la pr\u00e9fabrication, d\u2019une logistique sp\u00e9cialis\u00e9e et de m\u00e9thodes de montage industrialis\u00e9es a permis d\u2019acc\u00e9l\u00e9rer les cycles de construction tout en maintenant les plus hauts niveaux de qualit\u00e9 et de tra\u00e7abilit\u00e9<\/p>\n L\u2019application des solutions industrialis\u00e9es d\u00e9velopp\u00e9es par ERSIGROUP<\/span><\/strong>\u00a0a permis d\u2019atteindre des cadences de production allant jusqu\u2019\u00e0 340 m\u00b2\/jour pour les dalles<\/strong> et 210 m\u00b2\/jour pour les voiles<\/strong>, contribuant de mani\u00e8re d\u00e9cisive \u00e0 la r\u00e9alisation de l\u2019un des ouvrages souterrains les plus complexes associ\u00e9s \u00e0 l\u2019extension de l\u2019A\u00e9roport de Madrid-Barajas<\/p>\n \n \n FAITS MARQUANTS<\/strong><\/span><\/p>\n <\/strong><\/span><\/p>\n <\/strong><\/span><\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb2_5″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_color=\u00a0\u00bb#0a626c\u00a0\u00bb custom_padding=\u00a0\u00bb5%|5%|5%|5%|true|true\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.ersigroup.com\/wp-content\/uploads\/2025\/12\/Mundo-Espana.png\u00a0\u00bb title_text=\u00a0\u00bbMundo Espan\u0303a\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_image][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbMontserrat|700||on|||||\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb text_font_size=\u00a0\u00bb24px\u00a0\u00bb text_line_height=\u00a0\u00bb1.4em\u00a0\u00bb width=\u00a0\u00bb110px\u00a0\u00bb module_alignment=\u00a0\u00bbcenter\u00a0\u00bb custom_padding=\u00a0\u00bb||10px||false|false\u00a0\u00bb border_width_bottom=\u00a0\u00bb3px\u00a0\u00bb border_color_bottom=\u00a0\u00bb#FFFFFF\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n d\u00e9tails<\/p>\n [\/et_pb_text][dsm_icon_list _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb sticky_enabled=\u00a0\u00bb0″][dsm_icon_list_child text=\u00a0\u00bbCategories:\u00a0\u00bb font_icon=\u00a0\u00bb||fa||900″ icon_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bb|700|||||||\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/dsm_icon_list_child][dsm_icon_list_child text=\u00a0\u00bbOeuvre Civile\u00a0\u00bb use_icon=\u00a0\u00bboff\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb custom_margin=\u00a0\u00bb|||15px|false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/dsm_icon_list_child][dsm_icon_list_child text=\u00a0\u00bbSous-type:\u00a0\u00bb font_icon=\u00a0\u00bb||fa||900″ icon_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bb|700|||||||\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/dsm_icon_list_child][dsm_icon_list_child text=\u00a0\u00bbTunnels\u00a0\u00bb use_icon=\u00a0\u00bboff\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb custom_margin=\u00a0\u00bb|||15px|false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/dsm_icon_list_child][dsm_icon_list_child text=\u00a0\u00bbSituation:\u00a0\u00bb font_icon=\u00a0\u00bb||fa||900″ icon_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bb|700|||||||\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/dsm_icon_list_child][dsm_icon_list_child text=\u00a0\u00bbMadrid, Espagne\u00a0\u00bb use_icon=\u00a0\u00bboff\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb custom_margin=\u00a0\u00bb|||15px|false|false\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb sticky_enabled=\u00a0\u00bb0″][\/dsm_icon_list_child][dsm_icon_list_child text=\u00a0\u00bbClient:\u00a0\u00bb font_icon=\u00a0\u00bb||fa||900″ icon_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bb|700|||||||\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/dsm_icon_list_child][dsm_icon_list_child text=\u00a0\u00bbSacyr, S.A.\u00a0\u00bb use_icon=\u00a0\u00bboff\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb custom_margin=\u00a0\u00bb|||15px|false|false\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb sticky_enabled=\u00a0\u00bb0″][\/dsm_icon_list_child][dsm_icon_list_child text=\u00a0\u00bbTn d\u00b4Acier:\u00a0\u00bb font_icon=\u00a0\u00bb||fa||900″ icon_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bb|700|||||||\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/dsm_icon_list_child][dsm_icon_list_child text=\u00a0\u00bb16.000 Tons\u00a0\u00bb use_icon=\u00a0\u00bboff\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_text_color=\u00a0\u00bb#FFFFFF\u00a0\u00bb custom_margin=\u00a0\u00bb|||15px|false|false\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb sticky_enabled=\u00a0\u00bb0″][\/dsm_icon_list_child][\/dsm_icon_list][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1″ _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_color=\u00a0\u00bbrgba(10,98,108,0.15)\u00a0\u00bb da_disable_devices=\u00a0\u00bboff|off|off\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb da_is_popup=\u00a0\u00bboff\u00a0\u00bb da_exit_intent=\u00a0\u00bboff\u00a0\u00bb da_has_close=\u00a0\u00bbon\u00a0\u00bb da_alt_close=\u00a0\u00bboff\u00a0\u00bb da_dark_close=\u00a0\u00bboff\u00a0\u00bb da_not_modal=\u00a0\u00bbon\u00a0\u00bb da_is_singular=\u00a0\u00bboff\u00a0\u00bb da_with_loader=\u00a0\u00bboff\u00a0\u00bb da_has_shadow=\u00a0\u00bbon\u00a0\u00bb][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbMontserrat|700||on|||||\u00a0\u00bb text_text_color=\u00a0\u00bb#111111″ text_font_size=\u00a0\u00bb24px\u00a0\u00bb text_line_height=\u00a0\u00bb1.4em\u00a0\u00bb width=\u00a0\u00bb297px\u00a0\u00bb module_alignment=\u00a0\u00bbleft\u00a0\u00bb custom_padding=\u00a0\u00bb||10px||false|false\u00a0\u00bb border_width_bottom=\u00a0\u00bb3px\u00a0\u00bb border_color_bottom=\u00a0\u00bb#0a626c\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n IMAGES DES TRAVAUX<\/p>\n [\/et_pb_text][dsm_image_carousel gallery_ids=\u00a0\u00bb4407659,4407660,4407661,4407662,4407663,4407664″ slider_type=\u00a0\u00bbslideshow\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/dsm_image_carousel][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_enable_color=\u00a0\u00bboff\u00a0\u00bb width=\u00a0\u00bb100%\u00a0\u00bb max_width=\u00a0\u00bb100%\u00a0\u00bb custom_margin=\u00a0\u00bb||||false|false\u00a0\u00bb custom_padding=\u00a0\u00bb||||false|false\u00a0\u00bb da_disable_devices=\u00a0\u00bboff|off|off\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb da_is_popup=\u00a0\u00bboff\u00a0\u00bb da_exit_intent=\u00a0\u00bboff\u00a0\u00bb da_has_close=\u00a0\u00bbon\u00a0\u00bb da_alt_close=\u00a0\u00bboff\u00a0\u00bb da_dark_close=\u00a0\u00bboff\u00a0\u00bb da_not_modal=\u00a0\u00bbon\u00a0\u00bb da_is_singular=\u00a0\u00bboff\u00a0\u00bb da_with_loader=\u00a0\u00bboff\u00a0\u00bb da_has_shadow=\u00a0\u00bbon\u00a0\u00bb][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbMontserrat|700||on|||||\u00a0\u00bb text_text_color=\u00a0\u00bb#111111″ text_font_size=\u00a0\u00bb24px\u00a0\u00bb text_line_height=\u00a0\u00bb1.4em\u00a0\u00bb width=\u00a0\u00bb315px\u00a0\u00bb module_alignment=\u00a0\u00bbleft\u00a0\u00bb custom_padding=\u00a0\u00bb||10px||false|false\u00a0\u00bb border_width_bottom=\u00a0\u00bb3px\u00a0\u00bb border_color_bottom=\u00a0\u00bb#0a626c\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n TRAVAUX DANS LE PAYS<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb100%\u00a0\u00bb max_width=\u00a0\u00bb100%\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_filterable_portfolio_tags project_tag=\u00a0\u00bbespana\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb100%\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_filterable_portfolio_tags][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbMontserrat|700||on|||||\u00a0\u00bb text_text_color=\u00a0\u00bb#111111″ text_font_size=\u00a0\u00bb24px\u00a0\u00bb text_line_height=\u00a0\u00bb1.4em\u00a0\u00bb width=\u00a0\u00bb280px\u00a0\u00bb module_alignment=\u00a0\u00bbleft\u00a0\u00bb custom_padding=\u00a0\u00bb||10px||false|false\u00a0\u00bb border_width_bottom=\u00a0\u00bb3px\u00a0\u00bb border_color_bottom=\u00a0\u00bb#0a626c\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n SIMILAIRES TRAVAUX<\/p>\n [\/et_pb_text][dptm_project_titles _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/dptm_project_titles][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":" Tunnel des Services A\u00e9roportuaires Le Tunnel de Services A\u00e9roportuaires (TSA) fait partie des infrastructures strat\u00e9giques r\u00e9alis\u00e9es dans le cadre de l\u2019extension de l\u2019A\u00e9roport de Madrid-Barajas, l\u2019un des plus importants projets a\u00e9roportuaires d\u00e9velopp\u00e9s en Europe. L\u2019ouvrage a \u00e9t\u00e9 con\u00e7u pour assurer la liaison entre la future Terminale T4 et le b\u00e2timent satellite situ\u00e9 au c\u0153ur de la zone a\u00e9roportuaire, permettant le transport automatis\u00e9 des passagers, des bagages et des v\u00e9hicules de service au moyen d\u2019une infrastructure souterraine de grande capacit\u00e9. Le projet comprenait la construction d\u2019un tunnel en b\u00e9ton arm\u00e9 de 2 800 m de longueur, r\u00e9alis\u00e9 sous les aires de trafic et la troisi\u00e8me piste de l\u2019a\u00e9roport D\u2019un point de vue structurel, le tunnel a \u00e9t\u00e9 con\u00e7u pour r\u00e9sister aux sollicitations exceptionnelles g\u00e9n\u00e9r\u00e9es par l\u2019exploitation a\u00e9roportuaire. La structure en b\u00e9ton arm\u00e9 a \u00e9t\u00e9 dimensionn\u00e9e pour supporter des charges pouvant atteindre 680 tonnes, largement sup\u00e9rieures \u00e0 celles produites par les plus gros avions commerciaux en service au moment de sa construction. Le TSA est constitu\u00e9 de deux niveaux superpos\u00e9s, chacun subdivis\u00e9 en trois trav\u00e9es principales. La trav\u00e9e centrale du niveau sup\u00e9rieur, d\u2019une largeur de 13 m, accueille le syst\u00e8me de transport automatique de passagers APM (Automatic People Mover), tandis que les […]<\/p>\n","protected":false},"author":4,"featured_media":4407658,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"project_category":[5,70,47,118],"project_tag":[153,156],"class_list":["post-4407657","project","type-project","status-publish","has-post-thumbnail","hentry","project_category-obra-civil","project_category-oeuvre-civile","project_category-tuneles","project_category-tunnels","project_tag-espana"],"_links":{"self":[{"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project\/4407657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/types\/project"}],"author":[{"embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/comments?post=4407657"}],"version-history":[{"count":4,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project\/4407657\/revisions"}],"predecessor-version":[{"id":4407669,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project\/4407657\/revisions\/4407669"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/media\/4407658"}],"wp:attachment":[{"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/media?parent=4407657"}],"wp:term":[{"taxonomy":"project_category","embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project_category?post=4407657"},{"taxonomy":"project_tag","embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project_tag?post=4407657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\n