{"id":10152,"date":"2026-07-22T13:36:57","date_gmt":"2026-07-22T11:36:57","guid":{"rendered":"https:\/\/www.optimum-te.com\/?page_id=10152"},"modified":"2026-07-22T14:27:57","modified_gmt":"2026-07-22T12:27:57","slug":"grabenlose-expertise","status":"publish","type":"page","link":"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/","title":{"rendered":"Grabenlose expertise"},"content":{"rendered":"

[et_pb_section fb_built=“1″ _builder_version=“4.27.0″ _module_preset=“default“ use_background_color_gradient=“on“ background_color_gradient_stops=“rgba(0,0,0,0.3) 0%|rgba(0,0,0,0.3) 100%“ background_color_gradient_overlays_image=“on“ background_image=“https:\/\/www.optimum-te.com\/wp-content\/uploads\/2025\/02\/LE-ST-Bandeau-1.png“ custom_margin=“0px||0px||false|false“ custom_padding=“40px||40px||false|false“ bottom_divider_style=“curve“ bottom_divider_color=“#FFFFFF“ bottom_divider_height=“30px“ locked=“off“ global_colors_info=“{%22gcid-052ae396-db0a-47fc-9945-06590b33bb77%22:%91%22bottom_divider_color%22%93}“][et_pb_row _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_column type=“4_4″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_text _builder_version=“4.27.0″ _module_preset=“default“ header_font=“|800||on|||||“ header_text_color=“#FFFFFF“ header_font_size=“60px“ custom_margin=“||0px||false|false“ custom_padding=“20px||20px||false|false“ global_colors_info=“{}“]<\/p>\n

Grabenlose Expertise<\/h1>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=“1″ _builder_version=“4.27.0″ _module_preset=“default“ custom_margin=“||0px||false|false“ custom_padding=“40px||0px||false|false“ top_divider_height=“30px“ locked=“off“ global_colors_info=“{}“][et_pb_row _builder_version=“4.27.0″ _module_preset=“default“ custom_margin=“||20px||false|false“ custom_padding=“0px||0px||false|false“ global_colors_info=“{}“][et_pb_column type=“4_4″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_text _builder_version=“4.27.0″ _module_preset=“default“ text_text_color=“gcid-1d235d5a-bde9-4418-b29f-6b56f59b2c8e“ link_text_color=“gcid-heading-color“ hover_transition_duration=“0ms“ global_colors_info=“{%22gcid-1d235d5a-bde9-4418-b29f-6b56f59b2c8e%22:%91%22text_text_color%22%93,%22gcid-secondary-color%22:%91%22link_text_color__hover%22%93,%22gcid-heading-color%22:%91%22link_text_color%22%93}“ link_text_color__hover_enabled=“on|desktop“ link_text_color__hover=“#ffc000″]<\/p>\n

Startseite<\/a><\/span><\/span><\/span><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=“1″ _builder_version=“4.27.0″ _module_preset=“default“ custom_margin=“0px||0px||true|false“ custom_padding=“0px||0px||false|false“ locked=“off“ global_colors_info=“{}“][et_pb_row column_structure=“1_3,1_3,1_3″ _builder_version=“4.27.0″ _module_preset=“default“ custom_css_free_form=“.text-size {|| width: 100%;|| height: 70px;|| display: flex !important;|| justify-content: center;|| align-items: center;||}||||.text-size:hover {|| background-color : #004475 !important;|| color:#fff !important;||||}“ global_colors_info=“{}“][et_pb_column type=“1_3″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_button button_url=“https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/hdd\/“ button_text=“HDD – Expertise“ button_alignment=“center“ module_class=“text-size“ _builder_version=“4.27.0″ _module_preset=“default“ button_text_size=“16px“ button_text_color=“#000000″ button_use_icon=“off“ custom_padding=“0px|0px|0px|0px|false|true“ custom_padding_tablet=“0px|0px|0px|0px|false|true“ custom_padding_phone=“0px|0px|0px|0px|false|true“ custom_padding_last_edited=“on|desktop“ hover_enabled=“0″ global_colors_info=“{}“ button_bg_color__hover_enabled=“on|desktop“ sticky_enabled=“0″][\/et_pb_button][\/et_pb_column][et_pb_column type=“1_3″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_button button_url=“https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/mikrotunnel\/“ button_text=“Mikrotunnelbau Expertise“ button_alignment=“center“ module_class=“text-size“ _builder_version=“4.27.0″ _module_preset=“default“ button_text_size=“16px“ button_text_color=“#000000″ button_use_icon=“off“ custom_padding=“0px|0px|0px|0px|false|true“ custom_padding_tablet=“0px|0px|0px|0px|false|true“ custom_padding_phone=“0px|0px|0px|0px|false|true“ custom_padding_last_edited=“on|desktop“ hover_enabled=“0″ locked=“off“ global_colors_info=“{}“ sticky_enabled=“0″][\/et_pb_button][\/et_pb_column][et_pb_column type=“1_3″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_button button_url=“https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/pressbohrtechnik\/“ button_text=“Expertise im Pressbohrtechnik“ button_alignment=“center“ module_class=“text-size“ _builder_version=“4.27.0″ _module_preset=“default“ button_text_size=“16px“ button_text_color=“#000000″ button_use_icon=“off“ custom_padding=“0px|0px|0px|0px|false|true“ custom_padding_tablet=“0px|0px|0px|0px|false|true“ custom_padding_phone=“0px|0px|0px|0px|false|true“ custom_padding_last_edited=“on|desktop“ hover_enabled=“0″ locked=“off“ global_colors_info=“{}“ sticky_enabled=“0″][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=“1″ module_id=“pourquoi“ _builder_version=“4.27.0″ _module_preset=“default“ background_color=“#FFFFFF“ custom_padding=“0px||50px||false|false“ top_divider_color=“gcid-primary-color“ top_divider_height=“30px“ locked=“off“ global_colors_info=“{%22gcid-primary-color%22:%91%22top_divider_color%22%93}“][et_pb_row column_structure=“1_2,1_2″ _builder_version=“4.27.0″ _module_preset=“default“ custom_margin=“||||false|false“ animation_style=“fade“ border_radii=“on|10px|10px|10px|10px“ global_colors_info=“{}“][et_pb_column type=“1_2″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_text _builder_version=“4.27.0″ _module_preset=“default“ text_text_color=“#000000″ header_2_font=“|700|||||||“ header_2_font_size=“26px“ custom_margin=“||0px||false|false“ custom_padding=“||0px||false|false“ locked=“off“ global_colors_info=“{}“]<\/p>\n

Warum grabenlose Verfahren?<\/h2>\n

Die weltweite Bev\u00f6lkerungsdichte nimmt stetig zu. Die Minimierung von Umweltauswirkungen unserer Projekte ist daher von entscheidender Bedeutung. Der Einsatz grabenloser Technologien zur Verlegung unterirdischer Energie- und Versorgungsnetze ist dabei ein echter Meilenstein.<\/p>\n

Grabenlose Verlegetechniken wie Horizontalbohrungen (HDD) und Microtunnelling bieten eine besonders nachhaltige L\u00f6sung f\u00fcr den Netzausbau. Diese Technologien reduzieren Oberfl\u00e4chenbeeintr\u00e4chtigungen, sch\u00fctzen bestehende Infrastruktur und erm\u00f6glichen das Erschie\u00dfen bisher unzug\u00e4ngliche Bereiche.<\/p>\n

Die Wahl des am besten geeigneten Verfahrens ist entscheidend f\u00fcr den Erfolg eines Projekts.<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=“1_2″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_image src=“https:\/\/www.optimum-te.com\/wp-content\/uploads\/2025\/02\/LE-ST-Pourquoi.png“ title_text=“LE ST – Pourquoi“ align=“right“ align_tablet=“right“ align_phone=“right“ align_last_edited=“on|desktop“ _builder_version=“4.27.0″ _module_preset=“default“ width=“90%“ width_tablet=“100%“ width_phone=“100%“ width_last_edited=“on|phone“ module_alignment=“right“ custom_margin=“||0px||false|false“ custom_padding=“||0px||false|false“ module_alignment_tablet=“center“ module_alignment_phone=“center“ module_alignment_last_edited=“on|tablet“ global_colors_info=“{}“][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=“1″ module_id=“techniques-du-sans-tranchee“ _builder_version=“4.27.0″ _module_preset=“default“ background_color=“gcid-primary-color“ background_enable_image=“off“ width=“100%“ max_width=“1920px“ module_alignment=“center“ custom_padding=“50px||50px||false|false“ top_divider_style=“curve“ top_divider_color=“#FFFFFF“ top_divider_height=“30px“ top_divider_flip=“vertical“ locked=“off“ global_colors_info=“{%22gcid-052ae396-db0a-47fc-9945-06590b33bb77%22:%91%22top_divider_color%22%93,%22gcid-primary-color%22:%91%22background_color%22%93}“][et_pb_row _builder_version=“4.27.0″ _module_preset=“default“ custom_margin=“||||false|false“ custom_padding=“||0px||false|false“ animation_style=“fade“ global_colors_info=“{}“][et_pb_column type=“4_4″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_text _builder_version=“4.27.0″ _module_preset=“default“ header_font=“|800||on|||||“ header_text_color=“#FFFFFF“ header_2_text_color=“#FFFFFF“ header_3_font=“|800||on|||||“ header_3_text_color=“#FFFFFF“ header_3_font_size=“40px“ custom_margin=“||0px||false|false“ custom_padding=“||0px||false|false“ header_3_font_size_tablet=“40px“ header_3_font_size_phone=“26px“ header_3_font_size_last_edited=“on|tablet“ custom_css_after=“ content: %22%22;|| display: inline-block;|| width: 40px;|| height: 7px;|| background-color: #FFC000;||\t\tmargin-bottom:20px“ locked=“off“ global_colors_info=“{}“]<\/p>\n

Grabenlose Verfahren<\/h3>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=“3_5,2_5″ _builder_version=“4.27.0″ _module_preset=“default“ custom_margin=“||||false|false“ custom_padding=“0px||||false|false“ animation_style=“fade“ global_colors_info=“{}“][et_pb_column type=“3_5″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_text _builder_version=“4.27.0″ _module_preset=“default“ text_text_color=“#FFFFFF“ width=“100%“ custom_margin=“||20px||false|false“ custom_padding=“||||false|false“ locked=“off“ global_colors_info=“{}“]<\/p>\n

Jede grabenlose Kreuzung ist einzigartig. Es gibt eine Vielzahl von grabenlosen Verfahren, die jeweils ihre eigenen Merkmale und Vorteile haben.<\/p>\n

[\/et_pb_text][et_pb_blurb use_icon=“on“ font_icon=“E||divi||400″ icon_color=“gcid-secondary-color“ icon_placement=“left“ image_icon_width=“24px“ content_max_width=“100%“ _builder_version=“4.27.0″ _module_preset=“default“ body_font=“|300|||||||“ body_text_color=“#FFFFFF“ body_font_size=“16px“ image_icon_custom_margin=“0px|0px|0px|0px|false|false“ image_icon_custom_padding=“0px|0px|0px|0px|false|false“ module_alignment=“left“ custom_margin=“||0px||false|false“ custom_padding=“||0px||false|false“ custom_css_free_form=“.et_pb_blurb_position_left .et_pb_blurb_container {|| padding-left:0px;||}“ global_colors_info=“{%22gcid-secondary-color%22:%91%22icon_color%22%93}“]<\/p>\n

Pressbohrtechnik<\/p>\n

[\/et_pb_blurb][et_pb_blurb use_icon=“on“ font_icon=“E||divi||400″ icon_color=“gcid-secondary-color“ icon_placement=“left“ image_icon_width=“24px“ content_max_width=“100%“ _builder_version=“4.27.0″ _module_preset=“default“ body_font=“|300|||||||“ body_text_color=“#FFFFFF“ body_font_size=“16px“ image_icon_custom_margin=“0px|0px|0px|0px|false|false“ image_icon_custom_padding=“0px|0px|0px|0px|false|false“ module_alignment=“left“ custom_margin=“||0px||false|false“ custom_padding=“||0px||false|false“ custom_css_free_form=“.et_pb_blurb_position_left .et_pb_blurb_container {|| padding-left:0px;||}“ global_colors_info=“{%22gcid-secondary-color%22:%91%22icon_color%22%93}“]<\/p>\n

Horizontalbohrungen (HDD)<\/p>\n

[\/et_pb_blurb][et_pb_blurb use_icon=“on“ font_icon=“E||divi||400″ icon_color=“gcid-secondary-color“ icon_placement=“left“ image_icon_width=“24px“ content_max_width=“100%“ _builder_version=“4.27.0″ _module_preset=“default“ body_font=“|300|||||||“ body_text_color=“#FFFFFF“ body_font_size=“16px“ image_icon_custom_margin=“0px|0px|0px|0px|false|false“ image_icon_custom_padding=“0px|0px|0px|0px|false|false“ module_alignment=“left“ custom_margin=“||0px||false|false“ custom_padding=“||0px||false|false“ custom_css_free_form=“.et_pb_blurb_position_left .et_pb_blurb_container {|| padding-left:0px;||}“ global_colors_info=“{%22gcid-secondary-color%22:%91%22icon_color%22%93}“]<\/p>\n

Direct Pipe\u00ae<\/b><\/p>\n

[\/et_pb_blurb][et_pb_blurb use_icon=“on“ font_icon=“E||divi||400″ icon_color=“gcid-secondary-color“ icon_placement=“left“ image_icon_width=“24px“ content_max_width=“100%“ _builder_version=“4.27.0″ _module_preset=“default“ body_font=“|300|||||||“ body_text_color=“#FFFFFF“ body_font_size=“16px“ image_icon_custom_margin=“0px|0px|0px|0px|false|false“ image_icon_custom_padding=“0px|0px|0px|0px|false|false“ module_alignment=“left“ custom_margin=“||0px||false|false“ custom_padding=“||0px||false|false“ custom_css_free_form=“.et_pb_blurb_position_left .et_pb_blurb_container {|| padding-left:0px;||}“ global_colors_info=“{%22gcid-secondary-color%22:%91%22icon_color%22%93}“]<\/p>\n

Microtunnelling<\/p>\n

[\/et_pb_blurb][et_pb_blurb use_icon=“on“ font_icon=“E||divi||400″ icon_color=“gcid-secondary-color“ icon_placement=“left“ image_icon_width=“24px“ content_max_width=“100%“ _builder_version=“4.27.0″ _module_preset=“default“ body_font=“|300|||||||“ body_text_color=“#FFFFFF“ body_font_size=“16px“ image_icon_custom_margin=“0px|0px|0px|0px|false|false“ image_icon_custom_padding=“0px|0px|0px|0px|false|false“ module_alignment=“left“ custom_margin=“||0px||false|false“ custom_padding=“||0px||false|false“ custom_css_free_form=“.et_pb_blurb_position_left .et_pb_blurb_container {|| padding-left:0px;||}“ global_colors_info=“{%22gcid-secondary-color%22:%91%22icon_color%22%93}“]<\/p>\n

Tunnelling<\/p>\n

[\/et_pb_blurb][et_pb_text _builder_version=“4.27.0″ _module_preset=“default“ text_text_color=“#FFFFFF“ width=“100%“ custom_margin=“20px||0px||false|false“ custom_padding=“||20px||false|false“ locked=“off“ global_colors_info=“{}“]<\/p>\n

Die Wahl des richtigen Verfahrens h\u00e4ngt von mehreren Faktoren ab: Kundenanforderungen, Kreuzungsabmessungen, Branchenvorschriften sowie die geologischen und geotechnischen Bedingungen der Baustelle. Nach einer gr\u00fcndlichen Analyse durch Spezialisten f\u00fcr grabenlose Technologien wird die technisch und wirtschaftlich am besten geeignete Technik ermittelt.<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=“2_5″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_image src=“https:\/\/www.optimum-te.com\/wp-content\/uploads\/2025\/01\/Mont-Ogenne.png“ title_text=“Mont-Ogenne“ align=“center“ _builder_version=“4.27.0″ _module_preset=“default“ width=“90%“ width_tablet=“100%“ width_phone=“100%“ width_last_edited=“on|tablet“ module_alignment=“left“ module_alignment_tablet=“center“ module_alignment_phone=“center“ module_alignment_last_edited=“off|tablet“ global_colors_info=“{}“][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=“4.27.0″ _module_preset=“default“ custom_margin=“0px||||false|false“ custom_padding=“0px||||false|false“ global_colors_info=“{}“][et_pb_column type=“4_4″ _builder_version=“4.27.0″ _module_preset=“default“ global_colors_info=“{}“][et_pb_image src=“https:\/\/www.optimum-te.com\/wp-content\/uploads\/2025\/08\/Technique_all_desktop.png“ title_text=“Technique_all_mobile“ align=“center“ src_tablet=“https:\/\/www.optimum-te.com\/wp-content\/uploads\/2025\/03\/infographie.png“ src_phone=“https:\/\/www.optimum-te.com\/wp-content\/uploads\/2025\/08\/Technique_all_mobile.png“ src_last_edited=“on|phone“ _builder_version=“4.27.0″ _module_preset=“default“ width=“100%“ width_tablet=“70%“ width_phone=“100%“ width_last_edited=“on|tablet“ locked=“off“ global_colors_info=“{}“][\/et_pb_image][et_pb_button button_url=“@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjE5NTMifX0=@“ button_text=“Der Mehrwert von OPTIMUM “ button_alignment=“center“ _builder_version=“4.27.0″ _dynamic_attributes=“button_url“ _module_preset=“default“ button_font=“|600||on|||||“ button_icon_placement=“left“ button_on_hover=“off“ locked=“off“ global_colors_info=“{%22gcid-secondary-color%22:%91%22button_bg_color%22,%22button_bg_color__hover%22%93,%22gcid-primary-color%22:%91%22button_text_color__hover%22,%22button_icon_color__hover%22,%22button_text_color__hover%22,%22button_icon_color__hover%22%93}“ button_bg_color__hover=““ button_bg_color__hover_enabled=“on|desktop“ button_text_color__hover_enabled=“on|hover“ button_text_color__hover=“#004475″ button_icon_color__hover=“#004475″ button_icon_color__hover_enabled=“on|desktop“][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

Grabenlose ExpertiseStartseite<\/a><\/span><\/span>Warum grabenlose Verfahren? Die weltweite Bev\u00f6lkerungsdichte nimmt stetig zu. Die Minimierung von Umweltauswirkungen unserer Projekte ist daher von entscheidender Bedeutung. Der Einsatz grabenloser Technologien zur Verlegung unterirdischer Energie- und Versorgungsnetze ist dabei ein echter Meilenstein. Grabenlose Verlegetechniken wie Horizontalbohrungen (HDD) und Microtunnelling bieten eine besonders nachhaltige L\u00f6sung f\u00fcr den Netzausbau. Diese Technologien reduzieren Oberfl\u00e4chenbeeintr\u00e4chtigungen, […]<\/p>\n","protected":false},"author":2,"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":"","inline_featured_image":false,"footnotes":""},"class_list":["post-10152","page","type-page","status-publish","hentry"],"yoast_head":"\nGrabenlose expertise - Optimum<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Grabenlose expertise - Optimum\" \/>\n<meta property=\"og:description\" content=\"Grabenlose ExpertiseWarum grabenlose Verfahren? Die weltweite Bev\u00f6lkerungsdichte nimmt stetig zu. Die Minimierung von Umweltauswirkungen unserer Projekte ist daher von entscheidender Bedeutung. Der Einsatz grabenloser Technologien zur Verlegung unterirdischer Energie- und Versorgungsnetze ist dabei ein echter Meilenstein. Grabenlose Verlegetechniken wie Horizontalbohrungen (HDD) und Microtunnelling bieten eine besonders nachhaltige L\u00f6sung f\u00fcr den Netzausbau. Diese Technologien reduzieren Oberfl\u00e4chenbeeintr\u00e4chtigungen, […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/\" \/>\n<meta property=\"og:site_name\" content=\"Optimum\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-22T12:27:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.optimum-te.com\/wp-content\/uploads\/2024\/09\/optimum-logo.png\" \/>\n\t<meta property=\"og:image:width\" content=\"260\" \/>\n\t<meta property=\"og:image:height\" content=\"260\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data1\" content=\"11\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/\",\"url\":\"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/\",\"name\":\"Grabenlose expertise - Optimum\",\"isPartOf\":{\"@id\":\"https:\/\/www.optimum-te.com\/de\/#website\"},\"datePublished\":\"2026-07-22T11:36:57+00:00\",\"dateModified\":\"2026-07-22T12:27:57+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\/\/www.optimum-te.com\/de\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Grabenlose expertise\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.optimum-te.com\/de\/#website\",\"url\":\"https:\/\/www.optimum-te.com\/de\/\",\"name\":\"Optimum\",\"description\":\"Le leader europ\u00e9en de l'ing\u00e9nierie sans tranch\u00e9e\",\"publisher\":{\"@id\":\"https:\/\/www.optimum-te.com\/de\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.optimum-te.com\/de\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.optimum-te.com\/de\/#organization\",\"name\":\"Optimum\",\"url\":\"https:\/\/www.optimum-te.com\/de\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\/\/www.optimum-te.com\/de\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.optimum-te.com\/wp-content\/uploads\/2024\/09\/optimum-logo.png\",\"contentUrl\":\"https:\/\/www.optimum-te.com\/wp-content\/uploads\/2024\/09\/optimum-logo.png\",\"width\":260,\"height\":260,\"caption\":\"Optimum\"},\"image\":{\"@id\":\"https:\/\/www.optimum-te.com\/de\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.linkedin.com\/company\/optimum-trenchless-engineering\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Grabenlose expertise - Optimum","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/","og_locale":"de_DE","og_type":"article","og_title":"Grabenlose expertise - Optimum","og_description":"Grabenlose ExpertiseWarum grabenlose Verfahren? Die weltweite Bev\u00f6lkerungsdichte nimmt stetig zu. Die Minimierung von Umweltauswirkungen unserer Projekte ist daher von entscheidender Bedeutung. Der Einsatz grabenloser Technologien zur Verlegung unterirdischer Energie- und Versorgungsnetze ist dabei ein echter Meilenstein. Grabenlose Verlegetechniken wie Horizontalbohrungen (HDD) und Microtunnelling bieten eine besonders nachhaltige L\u00f6sung f\u00fcr den Netzausbau. Diese Technologien reduzieren Oberfl\u00e4chenbeeintr\u00e4chtigungen, […]","og_url":"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/","og_site_name":"Optimum","article_modified_time":"2026-07-22T12:27:57+00:00","og_image":[{"width":260,"height":260,"url":"https:\/\/www.optimum-te.com\/wp-content\/uploads\/2024\/09\/optimum-logo.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Gesch\u00e4tzte Lesezeit":"11\u00a0Minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/","url":"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/","name":"Grabenlose expertise - Optimum","isPartOf":{"@id":"https:\/\/www.optimum-te.com\/de\/#website"},"datePublished":"2026-07-22T11:36:57+00:00","dateModified":"2026-07-22T12:27:57+00:00","breadcrumb":{"@id":"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.optimum-te.com\/de\/grabenlose-expertise\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/www.optimum-te.com\/de\/"},{"@type":"ListItem","position":2,"name":"Grabenlose expertise"}]},{"@type":"WebSite","@id":"https:\/\/www.optimum-te.com\/de\/#website","url":"https:\/\/www.optimum-te.com\/de\/","name":"Optimum","description":"Le leader europ\u00e9en de l'ing\u00e9nierie sans tranch\u00e9e","publisher":{"@id":"https:\/\/www.optimum-te.com\/de\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.optimum-te.com\/de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"de"},{"@type":"Organization","@id":"https:\/\/www.optimum-te.com\/de\/#organization","name":"Optimum","url":"https:\/\/www.optimum-te.com\/de\/","logo":{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/www.optimum-te.com\/de\/#\/schema\/logo\/image\/","url":"https:\/\/www.optimum-te.com\/wp-content\/uploads\/2024\/09\/optimum-logo.png","contentUrl":"https:\/\/www.optimum-te.com\/wp-content\/uploads\/2024\/09\/optimum-logo.png","width":260,"height":260,"caption":"Optimum"},"image":{"@id":"https:\/\/www.optimum-te.com\/de\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/optimum-trenchless-engineering\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.optimum-te.com\/de\/wp-json\/wp\/v2\/pages\/10152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.optimum-te.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.optimum-te.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.optimum-te.com\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.optimum-te.com\/de\/wp-json\/wp\/v2\/comments?post=10152"}],"version-history":[{"count":6,"href":"https:\/\/www.optimum-te.com\/de\/wp-json\/wp\/v2\/pages\/10152\/revisions"}],"predecessor-version":[{"id":10199,"href":"https:\/\/www.optimum-te.com\/de\/wp-json\/wp\/v2\/pages\/10152\/revisions\/10199"}],"wp:attachment":[{"href":"https:\/\/www.optimum-te.com\/de\/wp-json\/wp\/v2\/media?parent=10152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}