{"id":4401286,"date":"2025-12-02T12:35:38","date_gmt":"2025-12-02T11:35:38","guid":{"rendered":"https:\/\/desw.ersigroup.com\/project\/tunel-tren-ligero-guadalajara\/"},"modified":"2026-07-08T13:22:57","modified_gmt":"2026-07-08T11:22:57","slug":"tunnel-train-leger-guadalajara","status":"publish","type":"project","link":"https:\/\/www.ersigroup.com\/fr\/project\/tunnel-train-leger-guadalajara\/","title":{"rendered":"Tunnel Train L\u00e9ger Guadalajara"},"content":{"rendered":"<p>[et_pb_section fb_built=\u00a0\u00bb1&Prime; fullwidth=\u00a0\u00bbon\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4&Prime; _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\u00bb@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9mZWF0dXJlZF9pbWFnZSIsInNldHRpbmdzIjp7fX0=@\u00a0\u00bb title_text=\u00a0\u00bbblida_0&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _dynamic_attributes=\u00a0\u00bbsrc\u00a0\u00bb _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&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _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&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _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&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.5&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbMontserrat|700||on|||||\u00a0\u00bb text_text_color=\u00a0\u00bb#111111&Prime; 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&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n<p><span style=\"color: #0a626c;\"><b><span style=\"font-size: 24px;\">Tunnel Train Leger Guadalajara<\/span><\/b><\/span><\/p>\n<p><span style=\"color: #0a626c;\"><b><span style=\"font-size: 24px;\"><\/span><\/b><\/span><\/p>\n<p><span style=\"color: #0a626c;\"><b><span style=\"font-size: 24px;\"><\/span><\/b><\/span><\/p>\n<p data-start=\"80\" data-end=\"983\" class=\"PDq2pG_selectionAnchorContainer\">Le <strong data-start=\"83\" data-end=\"133\">Tunnel de la Ligne 3 du Tramway de Guadalajara<\/strong> constitue le principal ouvrage souterrain de la <strong data-start=\"182\" data-end=\"238\">Ligne 3 du Sistema de Tren El\u00e9ctrico Urbano (SITEUR)<\/strong> et l\u2019un des projets ferroviaires urbains les plus importants r\u00e9alis\u00e9s au Mexique ces derni\u00e8res ann\u00e9es. Le projet a \u00e9t\u00e9 con\u00e7u afin de permettre le passage de la ligne ferroviaire sous le centre historique de Guadalajara, supprimant les interf\u00e9rences avec le trafic urbain tout en am\u00e9liorant consid\u00e9rablement la mobilit\u00e9 m\u00e9tropolitaine entre les municipalit\u00e9s de <strong data-start=\"600\" data-end=\"649\">Zapopan, Guadalajara et San Pedro Tlaquepaque<\/strong>. La Ligne 3 s\u2019\u00e9tend sur <strong data-start=\"674\" data-end=\"685\">21,5 km<\/strong>, comprend <strong data-start=\"696\" data-end=\"711\">18 stations<\/strong>, dont <strong data-start=\"718\" data-end=\"743\">13 stations a\u00e9riennes<\/strong> et <strong data-start=\"747\" data-end=\"774\">5 stations souterraines<\/strong>, et a \u00e9t\u00e9 dimensionn\u00e9e pour accueillir environ <strong data-start=\"822\" data-end=\"852\">233 000 passagers par jour<\/strong>, devenant ainsi l\u2019un des principaux axes du r\u00e9seau de transport public de l\u2019\u00c9tat de Jalisco<span aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"><\/span><\/p>\n<p data-start=\"985\" data-end=\"1820\">La section souterraine comprend un <strong data-start=\"1020\" data-end=\"1073\">tunnel \u00e0 double voie d\u2019environ 5,4 km de longueur<\/strong>, excav\u00e9 au moyen d\u2019un <strong data-start=\"1096\" data-end=\"1138\">tunnelier EPB (Earth Pressure Balance)<\/strong> de grand diam\u00e8tre, technologie particuli\u00e8rement adapt\u00e9e aux terrains alluvionnaires et volcaniques de la vall\u00e9e de Guadalajara, tout en limitant les tassements en surface dans un environnement urbain dense. Le rev\u00eatement d\u00e9finitif du tunnel est constitu\u00e9 d\u2019<strong data-start=\"1396\" data-end=\"1447\">anneaux de voussoirs pr\u00e9fabriqu\u00e9s en b\u00e9ton arm\u00e9<\/strong>, fabriqu\u00e9s avec des tol\u00e9rances dimensionnelles tr\u00e8s strictes afin de garantir l\u2019\u00e9tanch\u00e9it\u00e9, la durabilit\u00e9 et les performances structurelles \u00e0 long terme de l\u2019ouvrage. Le projet comprenait \u00e9galement la construction de cinq stations souterraines, de puits de ventilation, de galeries techniques ainsi que des ouvrages de raccordement avec les sections a\u00e9riennes de la ligne<\/p>\n<p data-start=\"1822\" data-end=\"2536\">Du point de vue des armatures, ce projet a repr\u00e9sent\u00e9 l\u2019une des plus importantes r\u00e9alisations d\u2019<span style=\"color: #0a626c;\"><strong>ERSIGROUP<\/strong><\/span> en Am\u00e9rique latine. Les travaux ont n\u00e9cessit\u00e9 la fabrication industrialis\u00e9e et l\u2019approvisionnement continu des armatures destin\u00e9es aux voussoirs pr\u00e9fabriqu\u00e9s du tunnel, aux stations souterraines, aux parois moul\u00e9es, aux dalles, aux voiles, aux poteaux, aux puits d\u2019acc\u00e8s et aux ouvrages annexes. La forte r\u00e9p\u00e9titivit\u00e9 des \u00e9l\u00e9ments structurels a permis la mise en \u0153uvre de proc\u00e9d\u00e9s avanc\u00e9s d\u2019optimisation des armatures, de rationalisation des d\u00e9bits et de fabrication industrielle, garantissant des niveaux \u00e9lev\u00e9s de productivit\u00e9, de pr\u00e9cision dimensionnelle et de contr\u00f4le qualit\u00e9 tout au long du projet<\/p>\n<p data-start=\"2538\" data-end=\"3413\"><strong data-start=\"2538\" data-end=\"2551\"><span style=\"color: #0a626c;\">ERSIGROUP<\/span><\/strong>\u00a0a particip\u00e9 \u00e0 la <strong data-start=\"2569\" data-end=\"2658\">fourniture, \u00e0 la fabrication et au montage d\u2019environ 40 000 tonnes d\u2019acier d\u2019armature<\/strong>, en d\u00e9veloppant des solutions d\u2019ing\u00e9nierie visant \u00e0 optimiser la consommation d\u2019acier ainsi que les proc\u00e9d\u00e9s de fabrication et de montage. La coordination entre l\u2019ing\u00e9nierie de d\u00e9tail, la production industrielle et la planification logistique a permis d\u2019assurer un approvisionnement continu des diff\u00e9rents fronts de travaux, accompagnant \u00e0 la fois l\u2019avancement permanent du tunnelier EPB et la construction simultan\u00e9e des stations souterraines et des structures de surface. L\u2019utilisation d\u2019armatures pr\u00e9fabriqu\u00e9es et de proc\u00e9d\u00e9s industrialis\u00e9s a permis de r\u00e9duire significativement les d\u00e9lais de montage, d\u2019am\u00e9liorer la s\u00e9curit\u00e9 sur chantier et d\u2019assurer une tra\u00e7abilit\u00e9 compl\u00e8te de l\u2019acier tout au long des travaux<\/p>\n<p data-start=\"3415\" data-end=\"3928\">La combinaison de l\u2019ing\u00e9nierie de d\u00e9tail, de l\u2019industrialisation des armatures, d\u2019une planification logistique sp\u00e9cialis\u00e9e et de proc\u00e9d\u00e9s avanc\u00e9s de fabrication a consolid\u00e9 la participation d\u2019<span style=\"color: #0a626c;\"><strong>ERSIGROUP<\/strong><\/span>\u00a0\u00e0 l\u2019une des plus importantes infrastructures ferroviaires urbaines du Mexique, d\u00e9montrant la capacit\u00e9 du groupe \u00e0 r\u00e9aliser des projets de tunnels, de stations souterraines et de grands ouvrages de g\u00e9nie civil au moyen de solutions int\u00e9gr\u00e9es en acier d\u2019armature fa\u00e7onn\u00e9<\/p>\n<p data-start=\"3415\" data-end=\"3928\"><span style=\"color: #0a626c;\"><strong><\/strong><\/span><\/p>\n<p data-start=\"3415\" data-end=\"3928\"><span style=\"color: #0a626c;\"><strong>FAITS MARQUANTS<\/strong><\/span><\/p>\n<p data-start=\"3415\" data-end=\"3928\"><span style=\"color: #0a626c;\"><strong><\/strong><\/span><\/p>\n<ul>\n<li data-section-id=\"1acu7op\" data-start=\"3965\" data-end=\"4075\">Infrastructure faisant partie de la <strong data-start=\"4003\" data-end=\"4074\">Ligne 3 du Sistema de Tren El\u00e9ctrico Urbano de Guadalajara (SITEUR)<\/strong><span aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"><\/span><\/li>\n<li data-section-id=\"us1e7i\" data-start=\"4076\" data-end=\"4128\"><strong data-start=\"4078\" data-end=\"4127\">Corridor ferroviaire m\u00e9tropolitain de 21,5 km<\/strong><\/li>\n<li data-section-id=\"6nqy2d\" data-start=\"4129\" data-end=\"4192\"><strong data-start=\"4131\" data-end=\"4146\">18 stations<\/strong>, dont <strong data-start=\"4153\" data-end=\"4169\">13 a\u00e9riennes<\/strong> et <strong data-start=\"4173\" data-end=\"4191\">5 souterraines<\/strong><\/li>\n<li data-section-id=\"1o5fcbo\" data-start=\"4193\" data-end=\"4300\"><strong data-start=\"4195\" data-end=\"4234\">Tunnel d\u2019environ 5,4 km de longueur<\/strong>, excav\u00e9 au moyen d\u2019un <strong data-start=\"4257\" data-end=\"4299\">tunnelier EPB (Earth Pressure Balance)<\/strong><\/li>\n<li data-section-id=\"1fmjdb3\" data-start=\"4301\" data-end=\"4395\">Rev\u00eatement d\u00e9finitif r\u00e9alis\u00e9 \u00e0 l\u2019aide d\u2019<strong data-start=\"4343\" data-end=\"4394\">anneaux de voussoirs pr\u00e9fabriqu\u00e9s en b\u00e9ton arm\u00e9<\/strong><\/li>\n<li data-section-id=\"hocq1b\" data-start=\"4396\" data-end=\"4476\">Infrastructure con\u00e7ue pour transporter environ <strong data-start=\"4445\" data-end=\"4475\">233 000 passagers par jour<\/strong><\/li>\n<li data-section-id=\"1llek05\" data-start=\"4477\" data-end=\"4588\">Construction de stations souterraines, de puits de ventilation, de galeries techniques et d\u2019ouvrages annexes<\/li>\n<li data-section-id=\"14i3vcc\" data-start=\"4589\" data-end=\"4645\"><strong data-start=\"4591\" data-end=\"4644\">40 000 tonnes d\u2019acier d\u2019armature fa\u00e7onn\u00e9 et mont\u00e9<\/strong><\/li>\n<li data-section-id=\"1to0k1c\" data-start=\"4646\" data-end=\"4782\">Fabrication industrialis\u00e9e des armatures destin\u00e9es aux voussoirs, stations souterraines, parois moul\u00e9es, dalles, voiles et fondations<\/li>\n<li data-section-id=\"1xo6bik\" data-start=\"4783\" data-end=\"4893\">Optimisation des armatures ainsi que des proc\u00e9d\u00e9s de fabrication et de montage d\u00e9velopp\u00e9s par <strong data-start=\"4879\" data-end=\"4892\"><span style=\"color: #0a626c;\">ERSIGROUP<\/span><\/strong><\/li>\n<li data-section-id=\"11ae4tl\" data-start=\"4894\" data-end=\"5162\" data-is-last-node=\"\">Mise en \u0153uvre de solutions avanc\u00e9es d\u2019ing\u00e9nierie de d\u00e9tail, d\u2019industrialisation et de logistique, optimisant la productivit\u00e9, la pr\u00e9cision dimensionnelle, la qualit\u00e9, la tra\u00e7abilit\u00e9 compl\u00e8te et le respect des d\u00e9lais d\u2019ex\u00e9cution<span style=\"color: #0a626c;\"><strong><\/strong><\/span><\/li>\n<\/ul>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb2_5&Prime; 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DE C.V. 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_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][\/dsm_icon_list_child][\/dsm_icon_list][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1&Prime; _builder_version=\u00a0\u00bb4.27.5&Prime; _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&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.5&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbMontserrat|700||on|||||\u00a0\u00bb text_text_color=\u00a0\u00bb#111111&Prime; text_font_size=\u00a0\u00bb24px\u00a0\u00bb text_line_height=\u00a0\u00bb1.4em\u00a0\u00bb width=\u00a0\u00bb300px\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]<\/p>\n<p>images des travaux<\/p>\n<p>[\/et_pb_text][dsm_image_carousel gallery_ids=\u00a0\u00bb4408045,4408046,4408047,4408048,4408049,4408050,4408051,4408052,4408053&Prime; slider_type=\u00a0\u00bbslideshow\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.6&Prime; _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&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _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 theme_builder_area=\u00a0\u00bbpost_content\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&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb min_height=\u00a0\u00bb57.3px\u00a0\u00bb custom_margin=\u00a0\u00bb|auto|40px|auto||\u00a0\u00bb custom_padding=\u00a0\u00bb0px||52px|0px||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.5&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbMontserrat|700||on|||||\u00a0\u00bb text_text_color=\u00a0\u00bb#111111&Prime; text_font_size=\u00a0\u00bb24px\u00a0\u00bb text_line_height=\u00a0\u00bb1.4em\u00a0\u00bb width=\u00a0\u00bb313px\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<p>TRAVAUX DANS LE PAYS<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb100%\u00a0\u00bb max_width=\u00a0\u00bb100%\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_filterable_portfolio_tags project_tag=\u00a0\u00bbmexique\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.6&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb100%\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb sticky_enabled=\u00a0\u00bb0&Prime;][\/et_pb_filterable_portfolio_tags][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.5&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbMontserrat|700||on|||||\u00a0\u00bb text_text_color=\u00a0\u00bb#111111&Prime; text_font_size=\u00a0\u00bb24px\u00a0\u00bb text_line_height=\u00a0\u00bb1.4em\u00a0\u00bb width=\u00a0\u00bb273px\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<p>TRAVAUX SIMILAIRES<\/p>\n<p>[\/et_pb_text][dptm_project_titles _builder_version=\u00a0\u00bb4.27.5&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/dptm_project_titles][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tunnel Train Leger Guadalajara Le Tunnel de la Ligne 3 du Tramway de Guadalajara constitue le principal ouvrage souterrain de la Ligne 3 du Sistema de Tren El\u00e9ctrico Urbano (SITEUR) et l\u2019un des projets ferroviaires urbains les plus importants r\u00e9alis\u00e9s au Mexique ces derni\u00e8res ann\u00e9es. Le projet a \u00e9t\u00e9 con\u00e7u afin de permettre le passage de la ligne ferroviaire sous le centre historique de Guadalajara, supprimant les interf\u00e9rences avec le trafic urbain tout en am\u00e9liorant consid\u00e9rablement la mobilit\u00e9 m\u00e9tropolitaine entre les municipalit\u00e9s de Zapopan, Guadalajara et San Pedro Tlaquepaque. La Ligne 3 s\u2019\u00e9tend sur 21,5 km, comprend 18 stations, dont 13 stations a\u00e9riennes et 5 stations souterraines, et a \u00e9t\u00e9 dimensionn\u00e9e pour accueillir environ 233 000 passagers par jour, devenant ainsi l\u2019un des principaux axes du r\u00e9seau de transport public de l\u2019\u00c9tat de Jalisco La section souterraine comprend un tunnel \u00e0 double voie d\u2019environ 5,4 km de longueur, excav\u00e9 au moyen d\u2019un tunnelier EPB (Earth Pressure Balance) de grand diam\u00e8tre, technologie particuli\u00e8rement adapt\u00e9e aux terrains alluvionnaires et volcaniques de la vall\u00e9e de Guadalajara, tout en limitant les tassements en surface dans un environnement urbain dense. Le rev\u00eatement d\u00e9finitif du tunnel est constitu\u00e9 d\u2019anneaux de voussoirs pr\u00e9fabriqu\u00e9s en b\u00e9ton arm\u00e9, fabriqu\u00e9s [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4401287,"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":[22,76],"class_list":["post-4401286","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-mexico","project_tag-mexique"],"_links":{"self":[{"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project\/4401286","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/comments?post=4401286"}],"version-history":[{"count":8,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project\/4401286\/revisions"}],"predecessor-version":[{"id":4408062,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project\/4401286\/revisions\/4408062"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/media\/4401287"}],"wp:attachment":[{"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/media?parent=4401286"}],"wp:term":[{"taxonomy":"project_category","embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project_category?post=4401286"},{"taxonomy":"project_tag","embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project_tag?post=4401286"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}