{"id":544,"date":"2017-06-02T09:26:30","date_gmt":"2017-06-02T09:26:30","guid":{"rendered":"https:\/\/roadskyguardrail.com\/?p=544"},"modified":"2024-12-17T06:25:59","modified_gmt":"2024-12-17T06:25:59","slug":"highway-guardrail-system-not-guardrail","status":"publish","type":"post","link":"https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail","title":{"rendered":"Syst\u00e8me de glissi\u00e8res de s\u00e9curit\u00e9 pour autoroutes, pas seulement la glissi\u00e8re de s\u00e9curit\u00e9"},"content":{"rendered":"<p>En tant que forme la plus \u00e9lev\u00e9e d'autoroute \u00e0 l'heure actuelle, le d\u00e9veloppement de l'autoroute a jou\u00e9 un r\u00f4le important dans la promotion de l'\u00e9conomie nationale pour le pays.avec la construction et le d\u00e9veloppement de l'autoroute, sa gestion et son entretien deviennent \u00e9galement importants. L'autoroute se caract\u00e9rise par une conduite unidirectionnelle enti\u00e8rement ferm\u00e9e et par une vari\u00e9t\u00e9 d'installations techniques de transport. Ces caract\u00e9ristiques garantissent la grande vitesse de conduite des v\u00e9hicules, de sorte que l'autoroute pr\u00e9sente davantage d'avantages par rapport aux divers moyens de transport modernes, plus efficaces, plus s\u00fbrs, plus pratiques et plus confortables.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-557 aligncenter\" src=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/article-background-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" \/><\/p>\n<p>Voici une br\u00e8ve introduction de la structure principale et de la fonction du syst\u00e8me de glissi\u00e8res de s\u00e9curit\u00e9 de l'autoroute.<\/p>\n<p>Avec l'augmentation de la vitesse des v\u00e9hicules, la s\u00e9curit\u00e9 devient un facteur important pour la circulation. Afin de maximiser la protection des v\u00e9hicules et la s\u00e9curit\u00e9 des personnes, les deux c\u00f4t\u00e9s de l'autoroute et la zone d'isolement interm\u00e9diaire sont \u00e9quip\u00e9s de panneaux de signalisation routi\u00e8re.<strong><b>\u00a0<\/b><\/strong><a href=\"https:\/\/roadskyguardrail.com\/fr\/guardrail-beam\">poutres de garde-corps<\/a>\u00a0et acier anti-collision <a href=\"https:\/\/roadskyguardrail.com\/fr\/guardrail-post\">postes<\/a>. Une r\u00e9sistance <a href=\"https:\/\/roadskyguardrail.com\/fr\/guardrail-spacer\">bloc<\/a><strong><b>,<\/b><\/strong>Le bloc d\u00e9cal\u00e9 est reli\u00e9 entre la poutre de la glissi\u00e8re de s\u00e9curit\u00e9 et le poteau en acier (\u00e9galement appel\u00e9 entretoise de liaison). Cette structure peut absorber une certaine force d'impact, jouer un r\u00f4le de tampon et prot\u00e9ger efficacement la voiture contre la sortie pr\u00e9cipit\u00e9e de l'accotement.<\/p>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 33%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-544 gallery-columns-3 gallery-size-medium'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\/article-beam-2'><img loading=\"lazy\" decoding=\"async\" width=\"376\" height=\"282\" src=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/article-beam-1.jpg\" class=\"attachment-medium size-medium\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\/article-post'><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"300\" src=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/article-post.jpg\" class=\"attachment-medium size-medium\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\/article-spacer'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/article-spacer.jpg\" class=\"attachment-medium size-medium\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n<p>En g\u00e9n\u00e9ral, le rev\u00eatement des poutres de garde-corps par galvanisation \u00e0 chaud ou par pulv\u00e9risation, utilis\u00e9 couramment dans le syst\u00e8me de garde-corps, se pr\u00e9sente sous deux formes : La poutre en W et la poutre en Thrie. Il convient de noter que la poutre Thrie est utilis\u00e9e dans des circonstances sp\u00e9cifiques o\u00f9 une protection suppl\u00e9mentaire peut \u00eatre n\u00e9cessaire. Les poteaux de garde-corps se pr\u00e9sentent \u00e9galement sous diff\u00e9rentes formes : poteau en C, poteau en U, poteau en H, poteau Sigma et poteau \u00e0 bride.<\/p>\n<p>Les accessoires associ\u00e9s aux syst\u00e8mes de garde-corps sur\u00e9lev\u00e9s sont les suivants :<a href=\"https:\/\/roadskyguardrail.com\/fr\/guardrail-cap\">Casquettes<\/a>(recouvrir le haut du poteau pour \u00e9viter la corrosion), <a href=\"https:\/\/roadskyguardrail.com\/fr\/guardrail-bolts-nuts\">Boulons et \u00e9crous<\/a>(connexion des pi\u00e8ces),\u00a0<a href=\"https:\/\/roadskyguardrail.com\/fr\/guardrail-end-terminal\">Terminal d'extr\u00e9mit\u00e9<\/a>(terminaison peu profonde pour une cl\u00f4ture en acier avec garde-corps),<a href=\"https:\/\/roadskyguardrail.com\/fr\/guardrail-delineator-reflector\">D\u00e9lin\u00e9ateur<\/a>(dispositif de guidage de la vue install\u00e9 sur la glissi\u00e8re de s\u00e9curit\u00e9 pour indiquer les limites de la route).<\/p>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-2 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-2 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 25%;\n\t\t\t}\n\t\t\t#gallery-2 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-2 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-2' class='gallery galleryid-544 gallery-columns-4 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\/article-caps'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/article-Caps-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\/article-bolts-and-nuts'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/article-bolts-and-nuts-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\/article-end-terminal'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/article-end-terminal-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\/article-delineator'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/article-delineator-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n<p>Les installations de circulation sont facilement endommag\u00e9es sur l'autoroute, principalement les glissi\u00e8res de s\u00e9curit\u00e9 et les poteaux d'acier anti-collision. La protection de ces installations et la r\u00e9paration ou le remplacement de ces installations apr\u00e8s un dommage sont devenus un \u00e9l\u00e9ment important du travail d'entretien des autoroutes. <a href=\"https:\/\/roadskyguardrail.com\/fr\/pile-driver\">enfonceur de pieux<\/a>\u00a0et <a href=\"https:\/\/roadskyguardrail.com\/fr\/guardrail-machine\">machine de r\u00e9paration<\/a>\u00a0Cette machine est capable d'assurer \u00e0 la fois la fonction d'empilement et d'extraction par le biais d'un rail de guidage et d'un marteau.<\/p>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-3 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-3 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 50%;\n\t\t\t}\n\t\t\t#gallery-3 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-3 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-3' class='gallery galleryid-544 gallery-columns-2 gallery-size-medium'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\/article-pile-driver'><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"300\" src=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/Article-Pile-Driver.jpg\" class=\"attachment-medium size-medium\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\/aricle-guardrail-repair-machine'><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"300\" src=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/aricle-guardrail-repair-machine.jpg\" class=\"attachment-medium size-medium\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n<p>La glissi\u00e8re de s\u00e9curit\u00e9 a une bonne fonction d'absorption de l'\u00e9nergie de la collision, et la glissi\u00e8re de s\u00e9curit\u00e9 peut r\u00e9duire les dommages subis par le conducteur et le passager lorsque le v\u00e9hicule entre en collision avec la barri\u00e8re. Elle am\u00e9liore efficacement la s\u00e9curit\u00e9 routi\u00e8re, en attirant l'attention du conducteur, en augmentant la s\u00e9curit\u00e9 du trafic et en am\u00e9liorant l'esth\u00e9tique de l'autoroute.<\/p>","protected":false},"excerpt":{"rendered":"<p>En tant que forme la plus \u00e9lev\u00e9e d'autoroute \u00e0 l'heure actuelle, le d\u00e9veloppement de l'autoroute a jou\u00e9 un r\u00f4le important dans la promotion de l'\u00e9conomie nationale pour le pays.avec la construction et le d\u00e9veloppement de l'autoroute, sa gestion et son entretien deviennent \u00e9galement importants. L'autoroute se caract\u00e9rise par une conduite unidirectionnelle enti\u00e8rement ferm\u00e9e et par une vari\u00e9t\u00e9 d'installations techniques de transport. Ces caract\u00e9ristiques garantissent la grande vitesse de conduite des v\u00e9hicules, de sorte que l'autoroute pr\u00e9sente plus d'avantages que les divers moyens de transport modernes, plus efficaces, plus s\u00fbrs, plus pratiques et plus confortables. Voici une br\u00e8ve introduction de la structure principale et de la fonction du syst\u00e8me de glissi\u00e8res de s\u00e9curit\u00e9 de l'autoroute. Avec l'augmentation de la vitesse des v\u00e9hicules, la s\u00e9curit\u00e9 devient un facteur important affectant la circulation. Afin de maximiser la protection des v\u00e9hicules et la s\u00e9curit\u00e9 des personnes, les deux c\u00f4t\u00e9s de l'autoroute et la zone d'isolement interm\u00e9diaire sont \u00e9quip\u00e9s de glissi\u00e8res de s\u00e9curit\u00e9 et de poteaux en acier anti-collision. Un bloc de r\u00e9sistance, un bloc d\u00e9cal\u00e9, est connect\u00e9 entre la poutre de la glissi\u00e8re de s\u00e9curit\u00e9 et le poteau en acier (\u00e9galement appel\u00e9 l'entretoise de connexion). Ce bloc ...<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[],"class_list":["post-544","post","type-post","status-publish","format-standard","hentry","category-knowledge"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Highway Guardrail System, Not only the Guardrail - Nanjing Roadsky Traffic Facility Co.,Ltd (Roadsky Corporation)<\/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:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Highway Guardrail System, Not only the Guardrail - Nanjing Roadsky Traffic Facility Co.,Ltd (Roadsky Corporation)\" \/>\n<meta property=\"og:description\" content=\"As the highest form of highway at present, the highway development has played a significant role in promoting the national economy for the country.With the construction and development of highway, its management and maintenance also become important. The highway features of completely enclosed unidirectional driving and a variety of transport engineering facilities. These characteristics ensure the high speed of the vehicle driving, so that the highway has more advantages of the various means of modern transportation, more efficient, safe, convenient and comfortable. Here is the brief introduction of the main structure and function of guardrail system of highway. With the increase of vehicle speed, safety becomes an important factor affecting traffic. In order to maximize the protection of vehicles and personal safety, on both sides of the highway and the middle isolation zone are equipped with highway\u00a0guardrail beams\u00a0and anti-collision steel posts. A resistance block,off-set block, is connected between the guardrail beam and the steel post(also called, the connection spacer). This ...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail\" \/>\n<meta property=\"og:site_name\" content=\"Nanjing Roadsky Traffic Facility Co.,Ltd (Roadsky Corporation)\" \/>\n<meta property=\"article:published_time\" content=\"2017-06-02T09:26:30+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-12-17T06:25:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2017\/06\/article-beam-1.jpg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/#\\\/schema\\\/person\\\/16221aef5d23da298e3c2de708adbfa1\"},\"headline\":\"Highway Guardrail System, Not only the Guardrail\",\"datePublished\":\"2017-06-02T09:26:30+00:00\",\"dateModified\":\"2024-12-17T06:25:59+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail\"},\"wordCount\":451,\"image\":{\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/roadskyguardrail.com\\\/wp-content\\\/uploads\\\/2017\\\/06\\\/article-background-300x225.jpg\",\"articleSection\":[\"Knowledge\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail\",\"url\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail\",\"name\":\"Highway Guardrail System, Not only the Guardrail - Nanjing Roadsky Traffic Facility Co.,Ltd (Roadsky Corporation)\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/roadskyguardrail.com\\\/wp-content\\\/uploads\\\/2017\\\/06\\\/article-background-300x225.jpg\",\"datePublished\":\"2017-06-02T09:26:30+00:00\",\"dateModified\":\"2024-12-17T06:25:59+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/#\\\/schema\\\/person\\\/16221aef5d23da298e3c2de708adbfa1\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail#primaryimage\",\"url\":\"http:\\\/\\\/roadskyguardrail.com\\\/wp-content\\\/uploads\\\/2017\\\/06\\\/article-background-300x225.jpg\",\"contentUrl\":\"http:\\\/\\\/roadskyguardrail.com\\\/wp-content\\\/uploads\\\/2017\\\/06\\\/article-background-300x225.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/highway-guardrail-system-not-guardrail#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/roadskyguardrail.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Highway Guardrail System, Not only the Guardrail\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/#website\",\"url\":\"https:\\\/\\\/roadskyguardrail.com\\\/\",\"name\":\"Nanjing Roadsky Traffic Facility Co.,Ltd (Roadsky Corporation)\",\"description\":\"RoadSkyGuardrail.com\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/roadskyguardrail.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/roadskyguardrail.com\\\/#\\\/schema\\\/person\\\/16221aef5d23da298e3c2de708adbfa1\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/7fc46a7df576badae14dc68a87d762626675fd309003baf41722469a9897cb37?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/7fc46a7df576badae14dc68a87d762626675fd309003baf41722469a9897cb37?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/7fc46a7df576badae14dc68a87d762626675fd309003baf41722469a9897cb37?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"url\":\"https:\\\/\\\/roadskyguardrail.com\\\/fr\\\/author\\\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Syst\u00e8me de glissi\u00e8res de s\u00e9curit\u00e9 pour autoroutes, pas seulement la glissi\u00e8re - Nanjing Roadsky Traffic Facility Co. Ltd (Roadsky Corporation)","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:\/\/roadskyguardrail.com\/fr\/highway-guardrail-system-not-guardrail","og_locale":"fr_FR","og_type":"article","og_title":"Highway Guardrail System, Not only the Guardrail - Nanjing Roadsky Traffic Facility Co.,Ltd (Roadsky Corporation)","og_description":"As the highest form of highway at present, the highway development has played a significant role in promoting the national economy for the country.With the construction and development of highway, its management and maintenance also become important. The highway features of completely enclosed unidirectional driving and a variety of transport engineering facilities. These characteristics ensure the high speed of the vehicle driving, so that the highway has more advantages of the various means of modern transportation, more efficient, safe, convenient and comfortable. Here is the brief introduction of the main structure and function of guardrail system of highway. With the increase of vehicle speed, safety becomes an important factor affecting traffic. In order to maximize the protection of vehicles and personal safety, on both sides of the highway and the middle isolation zone are equipped with highway\u00a0guardrail beams\u00a0and anti-collision steel posts. A resistance block,off-set block, is connected between the guardrail beam and the steel post(also called, the connection spacer). 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