[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\u00bb@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9mZWF0dXJlZF9pbWFnZSIsInNldHRpbmdzIjp7fX0=@\u00a0\u00bb title_text=\u00a0\u00bbblida_0″ _builder_version=\u00a0\u00bb4.27.4″ _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″ _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
M\u00e9tro D\u00b4Sevilla <\/span><\/b><\/span>L1<\/span><\/b><\/span><\/p>\n <\/span><\/b><\/span><\/p>\n La Ligne 1 du M\u00e9tro de S\u00e9ville<\/strong> constitue l\u2019un des projets de transport urbain les plus importants r\u00e9alis\u00e9s en Andalousie. Elle relie la ville de S\u00e9ville aux communes de Dos Hermanas, San Juan de Aznalfarache et Mairena del Aljarafe<\/strong> au moyen d\u2019une ligne de 18 km de longueur<\/strong> comprenant 22 stations<\/strong>, dont 15 souterraines et 7 de surface. L\u2019infrastructure combine tunnels, tranch\u00e9es couvertes, viaducs, stations souterraines et ouvrages sp\u00e9ciaux, avec environ 60 % du trac\u00e9 en souterrain<\/strong> et 40 % en surface<\/strong>, pour un total de 39,2 km de voies ferr\u00e9es et 11,2 km de tunnels<\/strong><\/p>\n Du point de vue des armatures, le projet a repr\u00e9sent\u00e9 un d\u00e9fi majeur en mati\u00e8re de planification, d\u2019industrialisation et de logistique en raison du grand nombre de fronts de travaux simultan\u00e9s et de la diversit\u00e9 des structures ex\u00e9cut\u00e9es. ERSIGROUP<\/span><\/b><\/span>\u00a0a particip\u00e9 \u00e0 la fourniture, \u00e0 la fabrication et au montage des armatures destin\u00e9es aux stations, tunnels, tranch\u00e9es couvertes, parois moul\u00e9es, fondations profondes, p\u00f4les d\u2019\u00e9change, viaducs et voussoirs pr\u00e9fabriqu\u00e9s destin\u00e9s au creusement au tunnelier. Au total, environ 50 100 tonnes d\u2019acier d\u2019armature<\/strong> ont \u00e9t\u00e9 mises en \u0153uvre pour les structures souterraines et les principaux ouvrages de g\u00e9nie civil<\/p>\n Les ouvrages les plus consommateurs d\u2019acier ont \u00e9t\u00e9 les parois moul\u00e9es, les dalles de stations, les radiers de tunnels et les fondations sur pieux de grand diam\u00e8tre<\/strong>. La station embl\u00e9matique de Puerta de Jerez<\/strong> s\u2019est distingu\u00e9e par la complexit\u00e9 de ses ouvrages de sout\u00e8nement et de fondation, r\u00e9alis\u00e9s sous le niveau de la nappe phr\u00e9atique et \u00e0 proximit\u00e9 imm\u00e9diate du fleuve Guadalquivir. Sa construction a n\u00e9cessit\u00e9 des pieux atteignant 45 m de longueur et 2 m de diam\u00e8tre<\/strong>, des parois moul\u00e9es jusqu\u2019\u00e0 44 m de profondeur<\/strong> ainsi que des cages d\u2019armatures \u00e0 triple nappe int\u00e9grant des barres jusqu\u2019\u00e0 \u00d832 mm<\/strong>. \u00c0 elle seule, cette station a consomm\u00e9 environ 5 500 tonnes d\u2019acier d\u2019armature<\/strong>, dont pr\u00e8s de 2 000 tonnes<\/strong> pour les pieux et les parois moul\u00e9es<\/p>\n Le projet comprend \u00e9galement plusieurs ouvrages d\u2019art majeurs, notamment le Pont de San Juan sur le Guadalquivir<\/strong>, le Viaduc du Guada\u00edra<\/strong> et le Viaduc de l\u2019autoroute S\u00e9ville\u2013Utrera<\/strong>, o\u00f9 ont \u00e9t\u00e9 r\u00e9alis\u00e9s des pieux de grand diam\u00e8tre, des piles atteignant 2 m de diam\u00e8tre<\/strong> ainsi que des armatures sp\u00e9ciales int\u00e9grant des barres jusqu\u2019\u00e0 \u00d840 mm<\/strong>. Les solutions industrialis\u00e9es de ferraillage d\u00e9velopp\u00e9es par ERSIGROUP<\/span><\/b><\/span>, associ\u00e9es \u00e0 la pr\u00e9fabrication de cages d\u2019armatures atteignant 45 tonnes<\/strong>, ont permis d\u2019optimiser les cadences de montage, d\u2019am\u00e9liorer la s\u00e9curit\u00e9 des op\u00e9rations et de garantir le respect des exigences de qualit\u00e9 et de d\u00e9lai de l\u2019une des infrastructures m\u00e9tropolitaines les plus complexes r\u00e9alis\u00e9es en Espagne<\/p>\n FAITS MARQUANTS<\/span><\/b><\/span><\/p>\n <\/span><\/b><\/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 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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 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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":" M\u00e9tro D\u00b4Sevilla L1 La Ligne 1 du M\u00e9tro de S\u00e9ville constitue l\u2019un des projets de transport urbain les plus importants r\u00e9alis\u00e9s en Andalousie. Elle relie la ville de S\u00e9ville aux communes de Dos Hermanas, San Juan de Aznalfarache et Mairena del Aljarafe au moyen d\u2019une ligne de 18 km de longueur comprenant 22 stations, dont 15 souterraines et 7 de surface. L\u2019infrastructure combine tunnels, tranch\u00e9es couvertes, viaducs, stations souterraines et ouvrages sp\u00e9ciaux, avec environ 60 % du trac\u00e9 en souterrain et 40 % en surface, pour un total de 39,2 km de voies ferr\u00e9es et 11,2 km de tunnels Du point de vue des armatures, le projet a repr\u00e9sent\u00e9 un d\u00e9fi majeur en mati\u00e8re de planification, d\u2019industrialisation et de logistique en raison du grand nombre de fronts de travaux simultan\u00e9s et de la diversit\u00e9 des structures ex\u00e9cut\u00e9es. ERSIGROUP\u00a0a particip\u00e9 \u00e0 la fourniture, \u00e0 la fabrication et au montage des armatures destin\u00e9es aux stations, tunnels, tranch\u00e9es couvertes, parois moul\u00e9es, fondations profondes, p\u00f4les d\u2019\u00e9change, viaducs et voussoirs pr\u00e9fabriqu\u00e9s destin\u00e9s au creusement au tunnelier. Au total, environ 50 100 tonnes d\u2019acier d\u2019armature ont \u00e9t\u00e9 mises en \u0153uvre pour les structures souterraines et les principaux ouvrages de g\u00e9nie civil Les ouvrages les plus consommateurs […]<\/p>\n","protected":false},"author":4,"featured_media":4407290,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"project_category":[108,70],"project_tag":[153],"class_list":["post-4407289","project","type-project","status-publish","has-post-thumbnail","hentry","project_category-metro","project_category-oeuvre-civile","project_tag-espana"],"_links":{"self":[{"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project\/4407289","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=4407289"}],"version-history":[{"count":6,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project\/4407289\/revisions"}],"predecessor-version":[{"id":4407309,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project\/4407289\/revisions\/4407309"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/media\/4407290"}],"wp:attachment":[{"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/media?parent=4407289"}],"wp:term":[{"taxonomy":"project_category","embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project_category?post=4407289"},{"taxonomy":"project_tag","embeddable":true,"href":"https:\/\/www.ersigroup.com\/fr\/wp-json\/wp\/v2\/project_tag?post=4407289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\n