{"version":"1.0","provider_name":"Nanjing Roadsky Traffic Facility Co. Ltd (Roadsky Corporation)","provider_url":"https:\/\/roadskyguardrail.com\/fr","author_name":"admin","author_url":"https:\/\/roadskyguardrail.com\/fr\/author\/admin","title":"Highway Guardrail: What is it's Purpose? - RoadSky","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"S7s0Tm2ais\"><a href=\"https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-what-is-its-purpose\">La glissi\u00e8re de s\u00e9curit\u00e9 : Quel est son r\u00f4le ?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/roadskyguardrail.com\/fr\/highway-guardrail-what-is-its-purpose\/embed#?secret=S7s0Tm2ais\" width=\"600\" height=\"338\" title=\"\u00ab La glissi\u00e8re de s\u00e9curit\u00e9 : Quel est son r\u00f4le ? \u00bbNanjing Roadsky Traffic Facility Co. Ltd (Roadsky Corporation)\" data-secret=\"S7s0Tm2ais\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>","thumbnail_url":"https:\/\/roadskyguardrail.com\/wp-content\/uploads\/2024\/02\/Highway-Guardrail.jpg","thumbnail_width":600,"thumbnail_height":400,"description":"Highway guardrails are a ubiquitous feature of modern roadways, but their significance often goes unnoticed. These barriers serve a critical purpose in ensuring the safety of motorists and passengers alike. In this article, we&#8217;ll delve into the purpose of highway guardrails and why they are essential components of road infrastructure. What Are Highway Guardrails? Highway guardrails, also known as roadside barriers or crash barriers, are protective barriers installed along the edges of roadways to minimize the severity of accidents and prevent vehicles from leaving the road. They are typically made of materials such as steel, concrete, or wood, and are designed to withstand the impact of vehicles, redirecting them back onto the road or absorbing the force of a collision. Purpose of Highway Guardrails: Preventing Vehicle Rollovers: One of the primary purposes of highway guardrails is to prevent vehicles from rolling over or veering off the road in the event of a collision. By providing a physical barrier, guardrails help ..."}